[evolution] Bug 613639 - Evolution hard codes .gnome2

[Matthew Barnes <mbarnes src gnome org>]

commit 7f4874e7ce21129029ce1e4eb0de5ef238c4ca31
Author: Matthew Barnes <mbarnes redhat com>
Date:   Tue Mar 23 09:23:09 2010 -0400

    Bug 613639 - Evolution hard codes .gnome2

 widgets/misc/e-attachment-handler-image.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/widgets/misc/e-attachment-handler-image.c b/widgets/misc/e-attachment-handler-image.c
index 6429eb6..d9d87d9 100644
--- a/widgets/misc/e-attachment-handler-image.c
+++ b/widgets/misc/e-attachment-handler-image.c
@@ -115,6 +115,7 @@ action_image_set_as_background_cb (GtkAction *action,
 	EAttachment *attachment;
 	GFile *destination;
 	GList *selected;
+	const gchar *override;
 	gchar *path;
 
 	view = e_attachment_handler_get_view (handler);
@@ -123,8 +124,12 @@ action_image_set_as_background_cb (GtkAction *action,
 	attachment = E_ATTACHMENT (selected->data);
 
 	/* Save the image under ~/.gnome2/wallpapers/. */
-	path = g_build_filename (
-		g_get_home_dir (), ".gnome2", "wallpapers", NULL);
+	override = g_getenv ("GNOME22_USER_DIR");
+	if (override != NULL)
+		path = g_build_filename (override, "wallpapers", NULL);
+	else
+		path = g_build_filename (
+			g_get_home_dir (), ".gnome2", "wallpapers", NULL);
 	destination = g_file_new_for_path (path);
 	g_mkdir_with_parents (path, 0755);
 	g_free (path);