dovecot-2.2: lib-auth: Another crashfix to auth_master_user_list...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/1adb8998c2a6
changeset: 16650:1adb8998c2a6
user:      Timo Sirainen <tss at iki.fi>
date:      Mon Aug 05 20:12:10 2013 +0300
description:
lib-auth: Another crashfix to auth_master_user_list_*()

diffstat:

 src/lib-auth/auth-master.c |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r d3e554bccf68 -r 1adb8998c2a6 src/lib-auth/auth-master.c
--- a/src/lib-auth/auth-master.c	Mon Aug 05 15:52:52 2013 +0000
+++ b/src/lib-auth/auth-master.c	Mon Aug 05 20:12:10 2013 +0300
@@ -687,7 +687,7 @@
 {
 	const char *line;
 
-	if (ctx->failed)
+	if (ctx->conn->input == NULL)
 		return NULL;
 
 	/* try to read already buffered input */