From fb0ed72caaf7cce0421008f1cddab1dbd4362214 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Mon, 28 Aug 2006 01:48:04 +0000
Subject: r17862: Fix possible NULL deref (like rev 17861) found by the
 Stanford group. Jeremy. (This used to be commit
 cfd39c2804df3f67637adf223542daa208c893c7)

---
 source3/lib/util_str.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'source3/lib/util_str.c')

diff --git a/source3/lib/util_str.c b/source3/lib/util_str.c
index 6677d075bd..2b647b0641 100644
--- a/source3/lib/util_str.c
+++ b/source3/lib/util_str.c
@@ -2284,7 +2284,9 @@ SMB_BIG_UINT STR_TO_SMB_BIG_UINT(const char *nptr, const char **entptr)
 	const char *p = nptr;
 	
 	if (!p) {
-		*entptr = p;
+		if (entptr) {
+			*entptr = p;
+		}
 		return val;
 	}
 
-- 
cgit