# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1245114188 14400
# Node ID 6886f1e18c76462640adbda3a2238cfe5e90b5e1
# Parent  c8bb7c18f17b69a7831a5461a97ca792451d1b53
auth: Don't assert-crash if trying to log in as master user but with empty login username.

diff -r c8bb7c18f17b -r 6886f1e18c76 src/auth/auth-request.c
--- a/src/auth/auth-request.c	Mon Jun 15 20:48:12 2009 -0400
+++ b/src/auth/auth-request.c	Mon Jun 15 21:03:08 2009 -0400
@@ -822,6 +822,11 @@
 			/* it does, set it. */
 			login_username = t_strdup_until(username, p);
 
+			if (*login_username == '\0') {
+				*error_r = "Empty login username";
+				return FALSE;
+			}
+
 			/* username is the master user */
 			username = p + 1;
 		}