[totem] properties: fix string leaks

[Philip Withnall <pwithnall src gnome org>]

commit 4c8c1dcdb263def8ae195cb9379fcb61350c0446
Author: Pavel Vasin <rat4vier gmail com>
Date:   Sat Aug 25 11:20:15 2012 +0400

    properties: fix string leaks
    
    Closes: https://bugzilla.gnome.org/show_bug.cgi?id=682649

 src/totem-properties-view.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/totem-properties-view.c b/src/totem-properties-view.c
index 7dc1070..b5f7eda 100644
--- a/src/totem-properties-view.c
+++ b/src/totem-properties-view.c
@@ -213,6 +213,7 @@ update_audio (TotemPropertiesView    *props,
 		bacon_video_widget_properties_set_label (props->priv->props,
 							 "samplerate",
 							 string);
+		g_free (string);
 	} else {
 		bacon_video_widget_properties_set_label (props->priv->props,
 							 "samplerate",
@@ -233,6 +234,7 @@ update_audio (TotemPropertiesView    *props,
 		bacon_video_widget_properties_set_label (props->priv->props,
 							 "channels",
 							 string);
+		g_free (string);
 	} else {
 		bacon_video_widget_properties_set_label (props->priv->props,
 							 "channels",