From 3da2609d20eb5cbb05f212e13baa040bf7cf02fa Mon Sep 17 00:00:00 2001
From: Stephen Gallagher <sgallagh@redhat.com>
Date: Thu, 16 Dec 2010 11:51:00 -0500
Subject: Fix segfault for PAM_TEXT_INFO conversations

---
 src/sss_client/pam_sss.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/sss_client/pam_sss.c b/src/sss_client/pam_sss.c
index 539acb0b..f35f06f2 100644
--- a/src/sss_client/pam_sss.c
+++ b/src/sss_client/pam_sss.c
@@ -413,7 +413,7 @@ static int do_pam_conversation(pam_handle_t *pamh, const int msg_style,
         }
     } while (state != SSS_PAM_CONV_DONE);
 
-    *_answer = answer;
+    if(answer) *_answer = answer;
     return PAM_SUCCESS;
 
 failed:
-- 
cgit