From 42ea38d7d06673bf6dc16ccfbd19e27f0a696b28 Mon Sep 17 00:00:00 2001
From: Stephen Gallagher <sgallagh@redhat.com>
Date: Jun 15 2012 13:44:21 +0000
Subject: SSS_CLIENT: Fix uninitialized value error


This would cause a crash if we jump to the done: label before it
has been allocated.

---

diff --git a/src/sss_client/pam_sss.c b/src/sss_client/pam_sss.c
index 3cffbb2..50c5048 100644
--- a/src/sss_client/pam_sss.c
+++ b/src/sss_client/pam_sss.c
@@ -1086,7 +1086,7 @@ static int send_and_receive(pam_handle_t *pamh, struct pam_items *pi,
 #ifdef HAVE_SELINUX
     char *path = NULL;
     char *tmp_path = NULL;
-    char *services;
+    char *services = NULL;
     ssize_t written;
     int len;
     int fd;