[evolution-couchdb] Fixed warning

[Rodrigo Moya <rodrigo src gnome org>]

commit 9056387217a51f64b9437e6edeba975ca60b2a81
Author: Rodrigo Moya <rodrigo gnome-db org>
Date:   Thu Mar 4 17:02:57 2010 +0100

    Fixed warning

 plugins/couchdb-contacts-source.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/plugins/couchdb-contacts-source.c b/plugins/couchdb-contacts-source.c
index a67b4fe..de152a2 100644
--- a/plugins/couchdb-contacts-source.c
+++ b/plugins/couchdb-contacts-source.c
@@ -191,7 +191,8 @@ on_remote_db_toggled (GtkToggleButton *button, gpointer *user_data)
 	}
 }
 
-static on_remote_db_changed (GtkEditable *entry, gpointer user_data)
+static void
+on_remote_db_changed (GtkEditable *entry, gpointer user_data)
 {
 	UIData *ui = (UIData *) user_data;