--- evolution-2.21.91/mail/em-account-editor.c	2008-01-09 19:29:28.000000000 +0800
+++ evolution-2.21.91/mail/em-account-editor.c.new	2008-02-18 13:02:18.433759000 +0800
@@ -1532,7 +1532,7 @@
 
 	store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_POINTER, G_TYPE_BOOLEAN);
 
-	if (uri)
+	if (uri && uri[0] != '\0')
 		url = camel_url_new(uri, NULL);
 
 	if (service->provider) {
