[gthumb] make sure an icon is returned

[Paolo Bacchilega <paobac src gnome org>]

commit 3254133046cd60267b2ee3a2bd40a0f8187c15e3
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Wed Nov 2 20:32:38 2011 +0100

    make sure an icon is returned

 gthumb/glib-utils.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gthumb/glib-utils.c b/gthumb/glib-utils.c
index d2cfcc8..19856ec 100644
--- a/gthumb/glib-utils.c
+++ b/gthumb/glib-utils.c
@@ -2026,7 +2026,8 @@ _g_file_get_icon (GFile *file)
 				       NULL);
 	if (file_info != NULL)
 		icon = (GIcon*) g_file_info_get_attribute_object (file_info, G_FILE_ATTRIBUTE_STANDARD_ICON);
-	else
+
+	if (icon == NULL)
 		icon = g_themed_icon_new ("file");
 
 	return icon;