** Remove trailing whitespace from source code.

2007-11-14  Matthew Barnes  <mbarnes@redhat.com>

	** Remove trailing whitespace from source code.


svn path=/trunk/; revision=34537

4 files changed, 83 insertions, 83 deletions

diff --git a/plugins/save-calendar/csv-format.c b/plugins/save-calendar/csv-format.c
index 8ee52e2641..8deaf05282 100644
--- a/plugins/save-calendar/csv-format.c
+++ b/plugins/save-calendar/csv-format.c
@@ -84,7 +84,7 @@ static GString *
 add_list_to_csv (GString *line, GSList *list_in, CsvConfig *config, gint type)
 {
 
-	/* 
+	/*
 	 * This one will write 'ECalComponentText' and 'const char' GSLists. It will
 	 * put quotes around the complete written value if there's was only one value
 	 * but it required having quotes and if there was more than one value (in which
@@ -122,7 +122,7 @@ add_list_to_csv (GString *line, GSList *list_in, CsvConfig *config, gint type)
 			if (list)
 				tmp = g_string_append (tmp, config->delimiter);
 		}
-	
+
 		if (needquotes)
 			line = g_string_append (line, config->quote);
 		line = g_string_append_len (line, tmp->str, tmp->len);
@@ -139,7 +139,7 @@ static GString *
 add_nummeric_to_csv (GString *line, gint *nummeric, CsvConfig *config)
 {
 
-	/* 
+	/*
 	 * This one will write {-1}..{00}..{01}..{99}
 	 * it prepends a 0 if it's < 10 and > -1
 	 */
@@ -159,25 +159,25 @@ add_time_to_csv (GString *line, icaltimetype *time, CsvConfig *config)
 		gboolean needquotes = FALSE;
 		struct tm mytm =  icaltimetype_to_tm (time);
 		gchar *str = (gchar*) g_malloc (sizeof (gchar) * 200);
-		
-		/* 
+
+		/*
 		 * Translator: the %F %T is the thirth argument for a strftime function.
 		 * It lets you define the formatting of the date in the csv-file.
 		 * */
 		e_utf8_strftime (str, 200, _("%F %T"), &mytm);
-		
+
 		needquotes = string_needsquotes (str, config);
-		
+
 		if (needquotes)
-			line = g_string_append (line, config->quote);	
-		
+			line = g_string_append (line, config->quote);
+
 		line = g_string_append (line, str);
-		
+
 		if (needquotes)
 			line = g_string_append (line, config->quote);
-	
+
 		g_free (str);
-		
+
 	}
 
 	line = g_string_append (line, config->delimiter);
@@ -191,8 +191,8 @@ string_needsquotes (const char *value, CsvConfig *config)
 
 	/* This is the actual need for quotes-checker */
 
-	/* 
-	 * These are the simple substring-checks 
+	/*
+	 * These are the simple substring-checks
 	 *
 	 * Example: {Mom, can you please do that for me?}
 	 * Will be written as {"Mom, can you please do that for me?"}
@@ -202,15 +202,15 @@ string_needsquotes (const char *value, CsvConfig *config)
 
 	if (!needquotes) {
 		needquotes = strstr (value, config->newline) ? TRUE:FALSE;
-		if (!needquotes) 
+		if (!needquotes)
 			needquotes = strstr (value, config->quote) ? TRUE:FALSE;
 	}
 
 
-	/* 
+	/*
 	 * If the special-char is char+onespace (so like {, } {" }, {\n }) and it occurs
 	 * the value that is going to be written
-	 * 
+	 *
 	 * In this case we don't trust the user . . . and are going to quote the string
 	 * just to play save -- Quoting is always allowed in the CSV format. If you can
 	 * avoid it, it's better to do so since a lot applications don't support CSV
@@ -220,7 +220,7 @@ string_needsquotes (const char *value, CsvConfig *config)
 	 * This example will be written as {"Mom,can you please do that for me?"} because
 	 * there's a {,} behind {Mom} and the delimiter is {, } (so we searched only the
 	 * first character of {, } and didn't trust the user).
-	 */	
+	 */
 
 
 	if (!needquotes) {
@@ -234,7 +234,7 @@ string_needsquotes (const char *value, CsvConfig *config)
 					if (!needquotes) {
 						len = strlen (config->quote);
 						if ((len == 2) && (config->quote[1] == ' ')) {
-							needquotes = strchr 
+							needquotes = strchr
 								(value, config->quote[0])?TRUE:FALSE;
 						}
 					}
@@ -283,13 +283,13 @@ userstring_to_systemstring (const gchar *userstring)
 			case '\\':
 				str = g_string_append_c (str, '\\');
 				i++;
-				break; 
+				break;
 			case 'r':
 				str = g_string_append_c (str, '\r');
-				i++;		
+				i++;
 				break;
 			case 't':
-                                str = g_string_append_c (str, '\t'); 
+                                str = g_string_append_c (str, '\t');
                                 i++;
                                 break;
 			}
@@ -303,17 +303,17 @@ userstring_to_systemstring (const gchar *userstring)
 	retval = str->str;
 	g_string_free (str, FALSE);
 
-	return retval; 
+	return retval;
 }
 
 static void
 do_save_calendar_csv (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource *target, ECalSourceType type, char *dest_uri)
 {
 
-	/* 
-	 * According to some documentation about CSV, newlines 'are' allowed 
+	/*
+	 * According to some documentation about CSV, newlines 'are' allowed
 	 * in CSV-files. But you 'do' have to put the value between quotes.
-	 * The helper 'string_needsquotes' will check for that 
+	 * The helper 'string_needsquotes' will check for that
 	 *
 	 * http://www.creativyst.com/Doc/Articles/CSV/CSV01.htm
 	 * http://www.creativyst.com/cgi-bin/Prod/15/eg/csv2xml.pl
@@ -347,7 +347,7 @@ do_save_calendar_csv (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 	}
 
 	config = g_new (CsvConfig, 1);
-	
+
 	tmp = gtk_entry_get_text (GTK_ENTRY(d->delimiter_entry));
 	config->delimiter = userstring_to_systemstring (tmp?tmp:", ");
 	tmp = gtk_entry_get_text (GTK_ENTRY(d->newline_entry));
@@ -368,15 +368,15 @@ do_save_calendar_csv (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 		if (result != GNOME_VFS_OK) {
 			gnome_vfs_create (&handle, dest_uri, GNOME_VFS_OPEN_WRITE, TRUE, GNOME_VFS_PERM_USER_ALL);
 			result = gnome_vfs_open_uri (&handle, uri, GNOME_VFS_OPEN_WRITE);
-		} 
+		}
 	}
 
 	if (result == GNOME_VFS_OK && doit && e_cal_get_object_list_as_comp (source_client, "#t", &objects, NULL)) {
 
 		if (config->header) {
-			
+
 			gint i=0;
-			
+
 			static gchar *labels[] = {
 				 N_("UID"),
 				 N_("Summary"),
@@ -403,14 +403,14 @@ do_save_calendar_csv (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 					line = g_string_append(line, config->delimiter);
 				line = g_string_append(line, _(labels[i]));
 			}
-			
+
 			line = g_string_append (line, config->newline);
 
 			gnome_vfs_write (handle, line->str, line->len, NULL);
 			g_string_free (line, TRUE);
 		}
 
-	
+
 		while (objects != NULL) {
 			ECalComponent *comp = objects->data;
 			gchar *delimiter_temp = NULL;
@@ -419,7 +419,7 @@ do_save_calendar_csv (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 			ECalComponentDateTime temp_dt;
 			struct icaltimetype *temp_time;
 			int *temp_int;
-			ECalComponentText temp_comptext; 
+			ECalComponentText temp_comptext;
 
 			line = g_string_new ("");
 
@@ -501,7 +501,7 @@ do_save_calendar_csv (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 			/* Append a newline (record delimiter) */
 			delimiter_temp = config->delimiter;
 			config->delimiter = config->newline;
- 
+
 			line = add_time_to_csv (line, temp_time, config);
 
 			/* And restore for the next record */
@@ -548,7 +548,7 @@ create_options_widget (FormatHandler *handler)
 		  *csv_options = gtk_expander_new (_("Advanced options for the CSV format")),
 		  *vbox = gtk_vbox_new (FALSE, 0);
 	CsvPluginData *d = handler->data;
-	
+
 	d->delimiter_entry = gtk_entry_new ();
 	d->newline_entry = gtk_entry_new ();
 	d->quote_entry = gtk_entry_new ();
@@ -563,20 +563,20 @@ create_options_widget (FormatHandler *handler)
 	gtk_table_set_col_spacings (GTK_TABLE (table), 5);
 	label = gtk_label_new (_("Value delimiter:"));
 	gtk_misc_set_alignment (GTK_MISC (label), 0, 0.0);
-	gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, 
-			  (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0), 0, 0); 
+	gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1,
+			  (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0), 0, 0);
 	gtk_table_attach (GTK_TABLE (table), d->delimiter_entry, 1, 2, 0, 1,
 			  (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), (GtkAttachOptions) (0), 0, 0);
 	label = gtk_label_new (_("Record delimiter:"));
 	gtk_misc_set_alignment (GTK_MISC (label), 0, 0.0);
-	gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2, 
-			  (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0), 0, 0); 
+	gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2,
+			  (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0), 0, 0);
 	gtk_table_attach (GTK_TABLE (table), d->newline_entry, 1, 2, 1, 2,
 			  (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), (GtkAttachOptions) (0), 0, 0);
 	label = gtk_label_new (_("Encapsulate values with:"));
 	gtk_misc_set_alignment (GTK_MISC (label), 0, 0.0);
-	gtk_table_attach (GTK_TABLE (table), label, 0, 1, 2, 3, 
-			  (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0), 0, 0); 
+	gtk_table_attach (GTK_TABLE (table), label, 0, 1, 2, 3,
+			  (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0), 0, 0);
 	gtk_table_attach (GTK_TABLE (table), d->quote_entry, 1, 2, 2, 3,
 			  (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), (GtkAttachOptions) (0), 0, 0);
 
diff --git a/plugins/save-calendar/ical-format.c b/plugins/save-calendar/ical-format.c
index 46be87e53a..ce57d00576 100644
--- a/plugins/save-calendar/ical-format.c
+++ b/plugins/save-calendar/ical-format.c
@@ -1,8 +1,8 @@
 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
  *
- *  Authors: Rodrigo Moya <rodrigo@novell.com> 
+ *  Authors: Rodrigo Moya <rodrigo@novell.com>
  *           Philip Van Hoof <pvanhoof@gnome.org>
- *           
+ *
  *  Copyright 2004 Novell, Inc. (www.novell.com)
  *
  *  This program is free software; you can redistribute it and/or
@@ -68,16 +68,16 @@ insert_tz_comps (icalparameter *param, void *cb_data)
 	GError *error = NULL;
 
 	tzid = icalparameter_get_tzid (param);
-	
+
 	if (g_hash_table_lookup (tdata->zones, tzid))
 		return;
-	
+
 	if (!e_cal_get_timezone (tdata->ecal, tzid, &zone, &error)) {
 		g_warning ("Could not get the timezone information for %s :  %s \n", tzid, error->message);
 		g_error_free (error);
 		return;
 	}
-	
+
 	tzcomp = icalcomponent_new_clone (icaltimezone_get_component (zone));
 	g_hash_table_insert (tdata->zones, (gpointer) tzid, (gpointer) tzcomp);
 }
@@ -97,7 +97,7 @@ do_save_calendar_ical (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSourc
 	GList *objects;
 	icalcomponent *top_level = NULL;
 	GnomeVFSURI *uri;
-	gboolean doit = TRUE;	
+	gboolean doit = TRUE;
 
 	primary_source = e_source_selector_peek_primary_selection (target->selector);
 
@@ -127,7 +127,7 @@ do_save_calendar_ical (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSourc
 
 		while (objects != NULL) {
 			icalcomponent *icalcomp = objects->data;
-		
+
 			icalcomponent_foreach_tzid (icalcomp, insert_tz_comps, &tdata);
 			icalcomponent_add_component (top_level, icalcomp);
 
@@ -142,7 +142,7 @@ do_save_calendar_ical (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSourc
 
 		/* save the file */
 		uri = gnome_vfs_uri_new (dest_uri);
-	
+
 		result = gnome_vfs_open_uri (&handle, uri, GNOME_VFS_OPEN_READ);
 		if (result == GNOME_VFS_OK)
 			doit = e_error_run(GTK_WINDOW(gtk_widget_get_toplevel (GTK_WIDGET (target->selector))),
@@ -157,18 +157,18 @@ do_save_calendar_ical (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSourc
 						       gnome_vfs_result_to_string (result));
 					}
 			}
-	
+
 			if (result == GNOME_VFS_OK) {
 				char *ical_str;
 				GnomeVFSFileSize bytes_written;
-	
+
 				ical_str = icalcomponent_as_ical_string (top_level);
 				if ((result = gnome_vfs_write (handle, (gconstpointer) ical_str, strlen (ical_str), &bytes_written))
 				    != GNOME_VFS_OK) {
 					display_error_message (gtk_widget_get_toplevel (GTK_WIDGET (target->selector)),
 								       gnome_vfs_result_to_string (result));
 				}
-	
+
 				gnome_vfs_close (handle);
 			}
 		}
diff --git a/plugins/save-calendar/rdf-format.c b/plugins/save-calendar/rdf-format.c
index c3f2dbbefa..33cded34bd 100644
--- a/plugins/save-calendar/rdf-format.c
+++ b/plugins/save-calendar/rdf-format.c
@@ -48,7 +48,7 @@
 
 #include "format-handler.h"
 
-static void 
+static void
 add_string_to_rdf (xmlNodePtr node, const gchar *tag, const char *value);
 
 /* Use { */
@@ -72,7 +72,7 @@ calendar_config_get_timezone (void)
 		config = gconf_client_get_default ();
 
 	retval = gconf_client_get_string (config, CALENDAR_CONFIG_TIMEZONE, NULL);
-	if (!retval) 
+	if (!retval)
 		retval = g_strdup ("UTC");
 
 	return retval;
@@ -97,7 +97,7 @@ display_error_message (GtkWidget *parent, GError *error)
 }
 
 /* Some helpers for the xml stuff */
-static void 
+static void
 add_list_to_rdf (xmlNodePtr node, const gchar *tag, GSList *list_in, gint type)
 {
 	if (list_in) {
@@ -126,7 +126,7 @@ add_list_to_rdf (xmlNodePtr node, const gchar *tag, GSList *list_in, gint type)
 	}
 }
 
-static void 
+static void
 add_nummeric_to_rdf (xmlNodePtr node, const gchar *tag, gint *nummeric)
 {
 	if (nummeric) {
@@ -149,7 +149,7 @@ add_time_to_rdf (xmlNodePtr node, const gchar *tag, icaltimetype *time)
 		/*
 		 * Translator: the %FT%T is the thirth argument for a strftime function.
 		 * It lets you define the formatting of the date in the rdf-file.
-		 * Also check out http://www.w3.org/2002/12/cal/tzd 
+		 * Also check out http://www.w3.org/2002/12/cal/tzd
 		 * */
 		e_utf8_strftime (str, 200, _("%FT%T"), &mytm);
 
@@ -166,7 +166,7 @@ add_time_to_rdf (xmlNodePtr node, const gchar *tag, icaltimetype *time)
 }
 
 
-static void 
+static void
 add_string_to_rdf (xmlNodePtr node, const gchar *tag, const char *value)
 {
 	if (value) {
@@ -183,10 +183,10 @@ static void
 do_save_calendar_rdf (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource *target, ECalSourceType type, char *dest_uri)
 {
 
-	/* 
-	 * According to some documentation about CSV, newlines 'are' allowed 
+	/*
+	 * According to some documentation about CSV, newlines 'are' allowed
 	 * in CSV-files. But you 'do' have to put the value between quotes.
-	 * The helper 'string_needsquotes' will check for that 
+	 * The helper 'string_needsquotes' will check for that
 	 *
 	 * http://www.creativyst.com/Doc/Articles/CSV/CSV01.htm
 	 * http://www.creativyst.com/cgi-bin/Prod/15/eg/csv2xml.pl
@@ -219,7 +219,7 @@ do_save_calendar_rdf (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 	uri = gnome_vfs_uri_new (dest_uri);
 
 	result = gnome_vfs_open_uri (&handle, uri, GNOME_VFS_OPEN_READ);
-	if (result == GNOME_VFS_OK) 
+	if (result == GNOME_VFS_OK)
 		doit = e_error_run(GTK_WINDOW(gtk_widget_get_toplevel (GTK_WIDGET (target->selector))),
 			 E_ERROR_ASK_FILE_EXISTS_OVERWRITE, dest_uri, NULL) == GTK_RESPONSE_OK;
 
@@ -228,7 +228,7 @@ do_save_calendar_rdf (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 		if (result != GNOME_VFS_OK) {
 			gnome_vfs_create (&handle, dest_uri, GNOME_VFS_OPEN_WRITE, TRUE, GNOME_VFS_PERM_USER_ALL);
 			result = gnome_vfs_open_uri (&handle, uri, GNOME_VFS_OPEN_WRITE);
-		} 
+		}
 	}
 
 
@@ -274,7 +274,7 @@ do_save_calendar_rdf (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource
 			ECalComponentDateTime temp_dt;
 			struct icaltimetype *temp_time;
 			int *temp_int;
-			ECalComponentText temp_comptext; 
+			ECalComponentText temp_comptext;
 			xmlNodePtr c_node = xmlNewChild (fnode, NULL, (const unsigned char *)"component", NULL);
 			xmlNodePtr node = xmlNewChild (c_node, NULL, (const unsigned char *)"Vevent", NULL);
 
diff --git a/plugins/save-calendar/save-calendar.c b/plugins/save-calendar/save-calendar.c
index bce7bc3504..bd5dff3f06 100644
--- a/plugins/save-calendar/save-calendar.c
+++ b/plugins/save-calendar/save-calendar.c
@@ -53,14 +53,14 @@ void org_gnome_save_calendar (EPlugin *ep, ECalPopupTargetSource *target);
 void org_gnome_save_tasks (EPlugin *ep, ECalPopupTargetSource *target);
 
 
-static void 
+static void
 extra_widget_foreach_hide (GtkWidget *widget, gpointer data)
 {
 	if (widget != data)
 		gtk_widget_hide (widget);
 }
 
-static void 
+static void
 on_type_combobox_changed (GtkComboBox *combobox, gpointer data)
 {
 	FormatHandler *handler = NULL;
@@ -68,23 +68,23 @@ on_type_combobox_changed (GtkComboBox *combobox, gpointer data)
 	GtkTreeIter iter;
 	GtkTreeModel *model = gtk_combo_box_get_model (combobox);
 
-	gtk_container_foreach (GTK_CONTAINER (extra_widget), 
+	gtk_container_foreach (GTK_CONTAINER (extra_widget),
 		extra_widget_foreach_hide, combobox);
 
 	gtk_combo_box_get_active_iter (combobox, &iter);
 
-	gtk_tree_model_get (model, &iter, 
+	gtk_tree_model_get (model, &iter,
 		DEST_HANDLER, &handler, -1);
 
 
 	if (handler->options_widget)
 	{
 		gtk_widget_show (handler->options_widget);
-	} 
+	}
 
 }
 
-static void 
+static void
 format_handlers_foreach_free (gpointer data, gpointer user_data)
 {
 	FormatHandler *handler = data;
@@ -98,14 +98,14 @@ format_handlers_foreach_free (gpointer data, gpointer user_data)
 	g_free (data);
 }
 
-static void 
+static void
 ask_destination_and_save (EPlugin *ep, ECalPopupTargetSource *target, ECalSourceType type)
 {
 	FormatHandler *handler = NULL;
 
 	GtkWidget *extra_widget = gtk_vbox_new (FALSE, 0);
 	GtkComboBox *combo = GTK_COMBO_BOX(gtk_combo_box_new ());
-	GtkTreeModel *model = GTK_TREE_MODEL (gtk_list_store_new 
+	GtkTreeModel *model = GTK_TREE_MODEL (gtk_list_store_new
 		(N_DEST_COLUMNS, G_TYPE_STRING, G_TYPE_POINTER));
 	GtkCellRenderer *renderer=NULL;
 	GtkListStore *store = GTK_LIST_STORE (model);
@@ -116,33 +116,33 @@ ask_destination_and_save (EPlugin *ep, ECalPopupTargetSource *target, ECalSource
 	GList *format_handlers = NULL;
 
 	/* The available formathandlers */
-	format_handlers = g_list_append (format_handlers, 
+	format_handlers = g_list_append (format_handlers,
 		ical_format_handler_new ());
-	format_handlers = g_list_append (format_handlers, 
+	format_handlers = g_list_append (format_handlers,
 		csv_format_handler_new ());
-	format_handlers = g_list_append (format_handlers, 
+	format_handlers = g_list_append (format_handlers,
 		rdf_format_handler_new ());
 
 	/* The Type GtkComboBox */
-	gtk_box_pack_start (GTK_BOX (extra_widget), GTK_WIDGET (combo), 
+	gtk_box_pack_start (GTK_BOX (extra_widget), GTK_WIDGET (combo),
 		TRUE, TRUE, 0);
 	gtk_combo_box_set_model (combo, model);
 
 	gtk_list_store_clear (store);
 	renderer = gtk_cell_renderer_text_new ();
 	gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), renderer, TRUE);
-	gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), 
+	gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo),
 			renderer, "text", DEST_NAME_COLUMN, NULL);
 
 	while (format_handlers) {
 		handler = format_handlers->data;
 		gtk_list_store_append (store, &iter);
-		gtk_list_store_set (store, &iter, DEST_NAME_COLUMN, 
+		gtk_list_store_set (store, &iter, DEST_NAME_COLUMN,
 			handler->combo_label, -1);
 		gtk_list_store_set (store, &iter, DEST_HANDLER, handler, -1);
 
 		if (handler->options_widget) {
-			gtk_box_pack_start (GTK_BOX (extra_widget), 
+			gtk_box_pack_start (GTK_BOX (extra_widget),
 				GTK_WIDGET (handler->options_widget), TRUE, TRUE, 0);
 			gtk_widget_hide (handler->options_widget);
 		}
@@ -157,7 +157,7 @@ ask_destination_and_save (EPlugin *ep, ECalPopupTargetSource *target, ECalSource
 	}
 
 
-	g_signal_connect (G_OBJECT(combo), "changed", 
+	g_signal_connect (G_OBJECT(combo), "changed",
 		G_CALLBACK (on_type_combobox_changed), extra_widget);
 
 	dialog = gtk_file_chooser_dialog_new (_("Select destination file"),
@@ -178,10 +178,10 @@ ask_destination_and_save (EPlugin *ep, ECalPopupTargetSource *target, ECalSource
 		char *tmp = NULL;
 
 		gtk_combo_box_get_active_iter (combo, &iter);
-		gtk_tree_model_get (model, &iter, 
+		gtk_tree_model_get (model, &iter,
 			DEST_HANDLER, &handler, -1);
 
-	       dest_uri = gtk_file_chooser_get_uri 
+	       dest_uri = gtk_file_chooser_get_uri
 			(GTK_FILE_CHOOSER (dialog));
 
 		tmp = strstr (dest_uri, handler->filename_ext);
@@ -202,7 +202,7 @@ ask_destination_and_save (EPlugin *ep, ECalPopupTargetSource *target, ECalSource
 	g_list_free (format_handlers);
 
 	/* Now we can destroy it */
-	gtk_widget_destroy (dialog);	
+	gtk_widget_destroy (dialog);
 	g_free (dest_uri);
 
 }