From cae4c742a896c6adb02b3e7a3c091d02aebb7339 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Mon, 19 Nov 2007 17:43:28 -0800
Subject: Always check return from push_ascii. Jeremy. (This used to be commit
 9c3d10521e691169cfbb8b728f123911c3c970ae)

---
 source3/smbd/lanman.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'source3/smbd/lanman.c')

diff --git a/source3/smbd/lanman.c b/source3/smbd/lanman.c
index 4bd59a7aa6..b2e435e97f 100644
--- a/source3/smbd/lanman.c
+++ b/source3/smbd/lanman.c
@@ -112,6 +112,9 @@ static int CopyExpanded(connection_struct *conn,
 		return 0;
 	}
 	l = push_ascii(*dst,buf,*p_space_remaining, STR_TERMINATE);
+	if (l == -1) {
+		return 0;
+	}
 	(*dst) += l;
 	(*p_space_remaining) -= l;
 	return l;
@@ -124,6 +127,9 @@ static int CopyAndAdvance(char **dst, char *src, int *n)
 		return 0;
 	}
 	l = push_ascii(*dst,src,*n, STR_TERMINATE);
+	if (l == -1) {
+		return 0;
+	}
 	(*dst) += l;
 	(*n) -= l;
 	return l;
-- 
cgit