msvcrt: Correctly terminate string in wcsncat_s.

da4ed470 · Piotr Caban · Alexandre Julliard · fdffe548 · da4ed470
Commit da4ed470 authored Mar 30, 2011 by Piotr Caban Committed by Alexandre Julliard Mar 30, 2011
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wcs.c dlls/msvcrt/wcs.c +1 -1

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--- 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");