Bug 641756 - Fix warnings from GCC 4.6

GCC learned how to find dead assignments.

6 files changed, 1 insertions, 25 deletions

diff --git a/modules/calendar/e-cal-shell-sidebar.c b/modules/calendar/e-cal-shell-sidebar.c
index f61e0a60a7..5227df6bcd 100644
--- a/modules/calendar/e-cal-shell-sidebar.c
+++ b/modules/calendar/e-cal-shell-sidebar.c
@@ -571,14 +571,12 @@ cal_shell_sidebar_finalize (GObject *object)
 
 static void
 new_calendar_clicked (GtkButton *button,
-		      EShellSidebar *shell_sidebar)
+                      EShellSidebar *shell_sidebar)
 {
 	EShellView *shell_view;
 	EShellWindow *shell_window;
-	EShellBackend *shell_backend;
 
 	shell_view = e_shell_sidebar_get_shell_view (shell_sidebar);
-	shell_backend = e_shell_view_get_shell_backend (shell_view);
 	shell_window = e_shell_view_get_shell_window (shell_view);
 
 	calendar_setup_new_calendar (GTK_WINDOW (shell_window));
diff --git a/modules/calendar/e-memo-shell-view-private.c b/modules/calendar/e-memo-shell-view-private.c
index 0880750828..f4049d7ce4 100644
--- a/modules/calendar/e-memo-shell-view-private.c
+++ b/modules/calendar/e-memo-shell-view-private.c
@@ -436,24 +436,17 @@ e_memo_shell_view_update_timezone (EMemoShellView *memo_shell_view)
 {
 	EMemoShellContent *memo_shell_content;
 	EMemoShellSidebar *memo_shell_sidebar;
-	ECalComponentPreview *memo_preview;
-	EPreviewPane *preview_pane;
-	EWebView *web_view;
 	icaltimezone *timezone;
 	ECalModel *model;
 	GList *clients, *iter;
 
 	memo_shell_content = memo_shell_view->priv->memo_shell_content;
-	preview_pane = e_memo_shell_content_get_preview_pane (memo_shell_content);
 	model = e_memo_shell_content_get_memo_model (memo_shell_content);
 	timezone = e_cal_model_get_timezone (model);
 
 	memo_shell_sidebar = memo_shell_view->priv->memo_shell_sidebar;
 	clients = e_memo_shell_sidebar_get_clients (memo_shell_sidebar);
 
-	web_view = e_preview_pane_get_web_view (preview_pane);
-	memo_preview = E_CAL_COMPONENT_PREVIEW (web_view);
-
 	for (iter = clients; iter != NULL; iter = iter->next) {
 		ECal *client = iter->data;
 
diff --git a/modules/calendar/e-task-shell-view-private.c b/modules/calendar/e-task-shell-view-private.c
index 83b0e9408f..5567cf9c6e 100644
--- a/modules/calendar/e-task-shell-view-private.c
+++ b/modules/calendar/e-task-shell-view-private.c
@@ -587,24 +587,17 @@ e_task_shell_view_update_timezone (ETaskShellView *task_shell_view)
 {
 	ETaskShellContent *task_shell_content;
 	ETaskShellSidebar *task_shell_sidebar;
-	ECalComponentPreview *task_preview;
-	EPreviewPane *preview_pane;
-	EWebView *web_view;
 	icaltimezone *timezone;
 	ECalModel *model;
 	GList *clients, *iter;
 
 	task_shell_content = task_shell_view->priv->task_shell_content;
-	preview_pane = e_task_shell_content_get_preview_pane (task_shell_content);
 	model = e_task_shell_content_get_task_model (task_shell_content);
 	timezone = e_cal_model_get_timezone (model);
 
 	task_shell_sidebar = task_shell_view->priv->task_shell_sidebar;
 	clients = e_task_shell_sidebar_get_clients (task_shell_sidebar);
 
-	web_view = e_preview_pane_get_web_view (preview_pane);
-	task_preview = E_CAL_COMPONENT_PREVIEW (web_view);
-
 	for (iter = clients; iter != NULL; iter = iter->next) {
 		ECal *client = iter->data;
 
diff --git a/modules/mail/e-mail-shell-content.c b/modules/mail/e-mail-shell-content.c
index 9ec0cb80f8..2f7bea3017 100644
--- a/modules/mail/e-mail-shell-content.c
+++ b/modules/mail/e-mail-shell-content.c
@@ -170,8 +170,6 @@ mail_shell_content_constructed (GObject *object)
 {
 	EMailShellContentPrivate *priv;
 	EShellContent *shell_content;
-	EShellBackend *shell_backend;
-	EShellWindow *shell_window;
 	EShellView *shell_view;
 	GtkWidget *container;
 	GtkWidget *widget;
@@ -183,8 +181,6 @@ mail_shell_content_constructed (GObject *object)
 
 	shell_content = E_SHELL_CONTENT (object);
 	shell_view = e_shell_content_get_shell_view (shell_content);
-	shell_window = e_shell_view_get_shell_window (shell_view);
-	shell_backend = e_shell_view_get_shell_backend (shell_view);
 
 	/* Build content widgets. */
 
diff --git a/modules/mail/e-mail-shell-view.c b/modules/mail/e-mail-shell-view.c
index 1754fbb955..f43b1f3732 100644
--- a/modules/mail/e-mail-shell-view.c
+++ b/modules/mail/e-mail-shell-view.c
@@ -218,7 +218,6 @@ mail_shell_view_execute_search (EShellView *shell_view)
 	EMailBackend *backend;
 	EMailSession *session;
 	EMFolderTree *folder_tree;
-	GtkTreeSelection *selection;
 	GtkWidget *message_list;
 	EFilterRule *rule;
 	EMailReader *reader;
@@ -263,7 +262,6 @@ mail_shell_view_execute_search (EShellView *shell_view)
 
 	mail_shell_sidebar = E_MAIL_SHELL_SIDEBAR (shell_sidebar);
 	folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar);
-	selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_tree));
 
 	reader = E_MAIL_READER (mail_view);
 	folder = e_mail_reader_get_folder (reader);
diff --git a/modules/mailto-handler/evolution-mailto-handler.c b/modules/mailto-handler/evolution-mailto-handler.c
index 42c661a541..afba8af0c9 100644
--- a/modules/mailto-handler/evolution-mailto-handler.c
+++ b/modules/mailto-handler/evolution-mailto-handler.c
@@ -230,13 +230,11 @@ static void
 mailto_handler_constructed (GObject *object)
 {
 	EShell *shell;
-	EShellSettings *shell_settings;
 	EMailtoHandler *extension;
 
 	extension = E_MAILTO_HANDLER (object);
 
 	shell = mailto_handler_get_shell (extension);
-	shell_settings = e_shell_get_shell_settings (shell);
 
 	e_shell_settings_install_property_for_key (
 		"mailto-handler-check",