svn commit: samba r16153 - branches/SAMBA_3_0/source/lib trunk/source/lib

[vlendec at samba.org]

Author: vlendec
Date: 2006-06-12 12:45:06 +0000 (Mon, 12 Jun 2006)
New Revision: 16153

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=16153

Log:
Fix possible NULL dereference found by Klocwork # 252
Modified:
   branches/SAMBA_3_0/source/lib/ldap_escape.c
   trunk/source/lib/ldap_escape.c


Changeset:
Modified: branches/SAMBA_3_0/source/lib/ldap_escape.c
===================================================================
--- branches/SAMBA_3_0/source/lib/ldap_escape.c	2006-06-12 12:24:33 UTC (rev 16152)
+++ branches/SAMBA_3_0/source/lib/ldap_escape.c	2006-06-12 12:45:06 UTC (rev 16153)
@@ -40,6 +40,10 @@
 	const char *sub;
 	int i = 0;
 	char *p = output;
+
+	if (output == NULL) {
+		return NULL;
+	}
 	
 	while (*s)
 	{

Modified: trunk/source/lib/ldap_escape.c
===================================================================
--- trunk/source/lib/ldap_escape.c	2006-06-12 12:24:33 UTC (rev 16152)
+++ trunk/source/lib/ldap_escape.c	2006-06-12 12:45:06 UTC (rev 16153)
@@ -40,6 +40,10 @@
 	const char *sub;
 	int i = 0;
 	char *p = output;
+
+	if (output == NULL) {
+		return NULL;
+	}
 	
 	while (*s)
 	{