From f19b05e4561a256176bb09367ccbc49add7030d9 Mon Sep 17 00:00:00 2001
From: Iain Holmes <iain@src.gnome.org>
Date: Thu, 18 Oct 2001 20:17:52 +0000
Subject: Stuff to try to find the memory corruption

svn path=/trunk/; revision=13769
---
 my-evolution/ChangeLog           |  9 +++++++++
 my-evolution/e-summary-rdf.c     | 17 ++++++++++++++++-
 my-evolution/e-summary-rdf.h     |  1 +
 my-evolution/e-summary-weather.c | 15 ++++++++++++++-
 my-evolution/e-summary-weather.h |  1 +
 my-evolution/e-summary.c         |  8 +++++++-
 6 files changed, 48 insertions(+), 3 deletions(-)

diff --git a/my-evolution/ChangeLog b/my-evolution/ChangeLog
index f1fb366845..51940df90d 100644
--- a/my-evolution/ChangeLog
+++ b/my-evolution/ChangeLog
@@ -1,3 +1,12 @@
+2001-10-18  Iain Holmes  <iain@ximian.com>
+
+	* e-summary.c (e_summary_reload): Only reload the views, don't do an
+	entire reconfigure.
+
+	* e-summary-rdf.c (e_summary_rdf_update): Free stuff and update.
+
+	* e-summary-weather.c (e_summary_weather_update): Ditto
+
 2001-10-16  Iain Holmes  <iain@ximian.com>
 
 	* e-summary.c (e_summary_new): Don't call a draw.
diff --git a/my-evolution/e-summary-rdf.c b/my-evolution/e-summary-rdf.c
index 1b54cb2288..97e95a873a 100644
--- a/my-evolution/e-summary-rdf.c
+++ b/my-evolution/e-summary-rdf.c
@@ -428,7 +428,7 @@ open_callback (GnomeVFSAsyncHandle *handle,
 			      (GnomeVFSAsyncReadCallback) read_callback, r);
 }
 
-static gboolean
+gboolean
 e_summary_rdf_update (ESummary *summary)
 {
 	GList *r;
@@ -441,6 +441,21 @@ e_summary_rdf_update (ESummary *summary)
 	for (r = summary->rdf->rdfs; r; r = r->next) {
 		RDF *rdf = r->data;
 
+		if (rdf->handle) {
+			gnome_vfs_async_cancel (rdf->handle);
+			rdf->handle = NULL;
+		}
+
+		if (rdf->buffer) {
+			g_free (rdf->buffer);
+			rdf->buffer = NULL;
+		}
+		
+		if (rdf->string) {
+			g_string_free (rdf->string, TRUE);
+			rdf->string = NULL;
+		}
+
 		gnome_vfs_async_open (&rdf->handle, rdf->uri, 
 				      GNOME_VFS_OPEN_READ,
 				      (GnomeVFSAsyncOpenCallback) open_callback, rdf);
diff --git a/my-evolution/e-summary-rdf.h b/my-evolution/e-summary-rdf.h
index 1f6f617dcd..ad120040ed 100644
--- a/my-evolution/e-summary-rdf.h
+++ b/my-evolution/e-summary-rdf.h
@@ -32,5 +32,6 @@ char *e_summary_rdf_get_html (ESummary *summary);
 void e_summary_rdf_init (ESummary *summary);
 void e_summary_rdf_reconfigure (ESummary *summary);
 void e_summary_rdf_free (ESummary *summary);
+gboolean e_summary_rdf_update (ESummary *summary);
 
 #endif
diff --git a/my-evolution/e-summary-weather.c b/my-evolution/e-summary-weather.c
index 070e5ed618..0b86471077 100644
--- a/my-evolution/e-summary-weather.c
+++ b/my-evolution/e-summary-weather.c
@@ -364,7 +364,7 @@ open_callback (GnomeVFSAsyncHandle *handle,
 			      (GnomeVFSAsyncReadCallback) read_callback, w);
 }
 
-static gboolean
+gboolean
 e_summary_weather_update (ESummary *summary)
 {
 	GList *w;
@@ -379,6 +379,19 @@ e_summary_weather_update (ESummary *summary)
 		char *uri;
 		Weather *weather = w->data;
 
+		if (weather->handle != NULL) {
+			gnome_vfs_async_cancel (weather->handle);
+			weather->handle = NULL;
+		}
+		if (weather->string) {
+			g_string_free (weather->string, TRUE);
+			weather->string = NULL;
+		}
+		if (weather->buffer) {
+			g_free (weather->buffer);
+			weather->buffer = NULL;
+		}
+
 		uri = g_strdup_printf ("http://weather.noaa.gov/cgi-bin/mgetmetar.pl?cccc=%s", weather->location);
 
 		gnome_vfs_async_open (&weather->handle, uri, GNOME_VFS_OPEN_READ,
diff --git a/my-evolution/e-summary-weather.h b/my-evolution/e-summary-weather.h
index 47d19ca625..51b9bc8c88 100644
--- a/my-evolution/e-summary-weather.h
+++ b/my-evolution/e-summary-weather.h
@@ -148,5 +148,6 @@ void e_summary_weather_reconfigure (ESummary *summary);
 void e_summary_weather_ctree_fill (GtkCTree *tree);
 const char *e_summary_weather_code_to_name (const char *code);
 void e_summary_weather_free (ESummary *summary);
+gboolean e_summary_weather_update (ESummary *summary);
 
 #endif
diff --git a/my-evolution/e-summary.c b/my-evolution/e-summary.c
index f7da1d9a62..952976cd45 100644
--- a/my-evolution/e-summary.c
+++ b/my-evolution/e-summary.c
@@ -751,7 +751,13 @@ e_summary_reload (BonoboUIComponent *component,
 {
 	ESummary *summary = userdata;
 
-	e_summary_reconfigure (summary);
+	if (summary->rdf != NULL) {
+		e_summary_rdf_update (summary);
+	}
+
+	if (summary->weather != NULL) {
+		e_summary_weather_update (summary);
+	}
 }
 
 int 
-- 
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