svn commit: samba r17872 - in branches: SAMBA_3_0/source/rpc_server SAMBA_3_0_23/source/rpc_server

[jra]

Author: jra
Date: 2006-08-28 04:52:36 +0000 (Mon, 28 Aug 2006)
New Revision: 17872

WebSVN: 
http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=17872

Log:
Fix possible null deref found by the Stanford checker.
Jeremy.

Modified:
   branches/SAMBA_3_0/source/rpc_server/srv_srvsvc_nt.c
   branches/SAMBA_3_0_23/source/rpc_server/srv_srvsvc_nt.c


Changeset:
Modified: branches/SAMBA_3_0/source/rpc_server/srv_srvsvc_nt.c
===================================================================
--- branches/SAMBA_3_0/source/rpc_server/srv_srvsvc_nt.c        2006-08-28 
03:28:03 UTC (rev 17871)
+++ branches/SAMBA_3_0/source/rpc_server/srv_srvsvc_nt.c        2006-08-28 
04:52:36 UTC (rev 17872)
@@ -771,7 +771,9 @@
        (*stot) = list_sessions(&session_list);
 
        if (ss0 == NULL) {
-               (*snum) = 0;
+               if (snum) {
+                       (*snum) = 0;
+               }
                SAFE_FREE(session_list);
                return;
        }

Modified: branches/SAMBA_3_0_23/source/rpc_server/srv_srvsvc_nt.c
===================================================================
--- branches/SAMBA_3_0_23/source/rpc_server/srv_srvsvc_nt.c     2006-08-28 
03:28:03 UTC (rev 17871)
+++ branches/SAMBA_3_0_23/source/rpc_server/srv_srvsvc_nt.c     2006-08-28 
04:52:36 UTC (rev 17872)
@@ -653,7 +653,9 @@
        (*stot) = list_sessions(&session_list);
 
        if (ss0 == NULL) {
-               (*snum) = 0;
+               if (snum) {
+                       (*snum) = 0;
+               }
                SAFE_FREE(session_list);
                return;
        }