Purification.

	* e-summary.c (destroy): free the protocol hash.

	* e-summary-rdf.c (tree_walk): plug a leak.

	* e-summary-weather.c (e_summary_weather_init_locations): Don't
	insert duplicates into the hash table.

	* e-summary-mail.c (e_summary_mail_generate_html): free old html
	before setting new

	* e-summary.c (e_summary_draw): free weather and rdf html strings.

	* e-summary-preferences.c (save_known_rdfs): free strings.

svn path=/trunk/; revision=12747

1 files changed, 14 insertions, 0 deletions

diff --git a/my-evolution/e-summary.c b/my-evolution/e-summary.c
index 8d816617b9..0df4dc3bc1 100644
--- a/my-evolution/e-summary.c
+++ b/my-evolution/e-summary.c
@@ -86,6 +86,13 @@ typedef struct _ProtocolListener {
 
 
 static void
+free_protocol (gpointer key, gpointer value, gpointer user_data)
+{
+	g_free (key);
+	g_free (value);
+}
+
+static void
 destroy (GtkObject *object)
 {
 	ESummary *summary;
@@ -117,6 +124,11 @@ destroy (GtkObject *object)
 	alarm_remove (priv->alarm);
 	alarm_done ();
 
+	if (priv->protocol_hash) {
+		g_hash_table_foreach (priv->protocol_hash, free_protocol, NULL);
+		g_hash_table_destroy (priv->protocol_hash);
+	}
+
 	g_free (priv);
 	summary->priv = NULL;
 
@@ -155,11 +167,13 @@ e_summary_draw (ESummary *summary)
 	html = e_summary_weather_get_html (summary);
 	if (html != NULL) {
 		g_string_append (string, html);
+		g_free (html);
 	}
 
 	html = e_summary_rdf_get_html (summary);
 	if (html != NULL) {
 		g_string_append (string, html);
+		g_free (html);
 	}
 
 	g_string_append (string, HTML_4);