From 93760585cc6a9b403ede0211f517adfba713d5c9 Mon Sep 17 00:00:00 2001
From: Lukas Slebodnik <lslebodn@redhat.com>
Date: Wed, 9 Jul 2014 17:56:26 +0200
Subject: PAM: Test right variable after calling sss_atomic_read_s

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
---
 src/sss_client/pam_sss.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sss_client/pam_sss.c b/src/sss_client/pam_sss.c
index 908ab128e..d2502d13d 100644
--- a/src/sss_client/pam_sss.c
+++ b/src/sss_client/pam_sss.c
@@ -507,7 +507,7 @@ static errno_t display_pw_reset_message(pam_handle_t *pamh,
 
     errno = 0;
     total_len = sss_atomic_read_s(fd, msg_buf, stat_buf.st_size);
-    if (ret == -1) {
+    if (total_len == -1) {
         ret = errno;
         D(("read failed [%d][%s].", ret, strerror(ret)));
         goto done;
-- 
cgit