From da4ed4707683687254d4abcb63f8abdd0ba7b313 Mon Sep 17 00:00:00 2001
From: Piotr Caban <piotr@codeweavers.com>
Date: Wed, 30 Mar 2011 15:45:21 +0200
Subject: [PATCH] msvcrt: Correctly terminate string in wcsncat_s.

---
 dlls/msvcrt/wcs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/msvcrt/wcs.c b/dlls/msvcrt/wcs.c
index cf3cba3fb10..a7c7a77775f 100644
--- a/dlls/msvcrt/wcs.c
+++ b/dlls/msvcrt/wcs.c
@@ -1716,7 +1716,7 @@ INT CDECL MSVCRT_wcsncat_s(MSVCRT_wchar_t *dst, MSVCRT_size_t elem,
     if (srclen < (elem - dststart))
     {
         memcpy(&dst[dststart], src, srclen*sizeof(MSVCRT_wchar_t));
-        dst[srclen] = '\0';
+        dst[dststart+srclen] = '\0';
         return ret;
     }
     MSVCRT_INVALID_PMT("dst[elem] is too small");