diff options
| author | bapt <bapt@FreeBSD.org> | 2015-08-09 00:19:14 +0000 |
|---|---|---|
| committer | bapt <bapt@FreeBSD.org> | 2015-08-09 00:19:14 +0000 |
| commit | d68017be3aa40615c000f0b0ac8ae1286b11dca8 (patch) | |
| tree | 5a53ef190a7484b5fc3d49df25544f3aa6771265 /lib/libc/string/strxfrm.c | |
| parent | 2c81d1658920f732f451e9edffa48cf9b90607b1 (diff) | |
| download | FreeBSD-src-d68017be3aa40615c000f0b0ac8ae1286b11dca8.zip FreeBSD-src-d68017be3aa40615c000f0b0ac8ae1286b11dca8.tar.gz | |
Fix typo
Remove useless tests before free()
Suggested by: jilles
Diffstat (limited to 'lib/libc/string/strxfrm.c')
| -rw-r--r-- | lib/libc/string/strxfrm.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/libc/string/strxfrm.c b/lib/libc/string/strxfrm.c index 8b25b0e..06ae639 100644 --- a/lib/libc/string/strxfrm.c +++ b/lib/libc/string/strxfrm.c @@ -84,8 +84,7 @@ strxfrm_l(char * __restrict dest, const char * __restrict src, size_t len, local if ((xlen = _collate_sxfrm(table, wcs, dest, len)) == (size_t)-1) goto error; - if (wcs) - free(wcs); + free(wcs); if (len > xlen) { dest[xlen] = 0; @@ -97,9 +96,8 @@ strxfrm_l(char * __restrict dest, const char * __restrict src, size_t len, local error: /* errno should be set to ENOMEM if malloc failed */ - if (wcs) - free(wcs); - (void) strlcpy(dest, src, len); + free(wcs); + strlcpy(dest, src, len); return (slen); } |
