From df023b8657cab232df88d3656aa5d87676bb7254 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Tue, 3 May 2011 16:42:17 -0700
Subject: Tidy up some missing checks for NULL in strlcpy.

---
 libcli/auth/smbencrypt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libcli/auth/smbencrypt.c')

diff --git a/libcli/auth/smbencrypt.c b/libcli/auth/smbencrypt.c
index c59bc515ba..0cd836302b 100644
--- a/libcli/auth/smbencrypt.c
+++ b/libcli/auth/smbencrypt.c
@@ -134,7 +134,7 @@ bool E_deshash(const char *passwd, uint8_t p16[16])
 	tmpbuf = strupper_talloc(mem_ctx, passwd);
 	if (tmpbuf == NULL) {
 		/* Too many callers don't check this result, we need to fill in the buffer with something */
-		strlcpy((char *)dospwd, passwd, sizeof(dospwd));
+		strlcpy((char *)dospwd, passwd ? passwd : "", sizeof(dospwd));
 		E_P16(dospwd, p16);
 		return false;
 	}
-- 
cgit