>From 1be6093af657ccda43fbd80dd58d2c159977e5ef Mon Sep 17 00:00:00 2001 From: Lukas Slebodnik Date: Wed, 9 Jul 2014 17:56:26 +0200 Subject: [PATCH] PAM: Test right variable after calling sss_atomic_read_s --- 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 908ab128e706acfbface624a322f1b494e9aef01..d2502d13d3f7fe63f32f2b648fce38ca1c92f582 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; -- 1.9.3