[evolution-data-server/meego-eds] Dont propagate error when not required.

[Srinivasa Ragavan <sragavan src gnome org>]

commit 835b9ee52a77f1f7a2eacc0fe0818bb017e6275b
Author: Srinivasa Ragavan <sragavan gnome org>
Date:   Thu Jul 14 11:11:18 2011 -0700

    Dont propagate error when not required.

 camel/camel-folder-search.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/camel/camel-folder-search.c b/camel/camel-folder-search.c
index d250686..0306539 100644
--- a/camel/camel-folder-search.c
+++ b/camel/camel-folder-search.c
@@ -699,7 +699,8 @@ camel_folder_search_search (CamelFolderSearch *search,
 				/* Suppress no such table */
 				g_clear_error (&local_error);
 			}
-			g_propagate_error (error, local_error);
+			if (error)
+				g_propagate_error (error, local_error);
 		}
 		g_free (tmp);