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| author | Rich Felker <dalias@aerifal.cx> | 2011-05-22 21:58:43 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-05-22 21:58:43 -0400 |
| commit | 86339bc4ba69ca5c88fd5570875cf17a275bd019 (patch) | |
| tree | 78764a0930c77dfb1a9763b00b8bffca27293abb /src/string/wcsncpy.c | |
| parent | e98136207ad1a6df1cdc1578e4ad56f8f0db4047 (diff) | |
| download | musl-86339bc4ba69ca5c88fd5570875cf17a275bd019.tar.gz musl-86339bc4ba69ca5c88fd5570875cf17a275bd019.tar.bz2 musl-86339bc4ba69ca5c88fd5570875cf17a275bd019.tar.xz musl-86339bc4ba69ca5c88fd5570875cf17a275bd019.zip | |
fix strncat and wcsncat (double null termination)
also modify wcsncpy to use the same loop logic
Diffstat (limited to 'src/string/wcsncpy.c')
| -rw-r--r-- | src/string/wcsncpy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/string/wcsncpy.c b/src/string/wcsncpy.c index 9f68a004..714eeb64 100644 --- a/src/string/wcsncpy.c +++ b/src/string/wcsncpy.c @@ -3,7 +3,7 @@ wchar_t *wcsncpy(wchar_t *d, const wchar_t *s, size_t n) { wchar_t *a = d; - for (; n && (*d = *s); n--, d++, s++); + while (n && *s) n--, *d++ = *s++; wmemset(d, 0, n); return a; } |