diff options
Diffstat (limited to 'lib/libc/stdio/vswscanf.c')
| -rw-r--r-- | lib/libc/stdio/vswscanf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libc/stdio/vswscanf.c b/lib/libc/stdio/vswscanf.c index 67bfb47b68d4..8a70d446337b 100644 --- a/lib/libc/stdio/vswscanf.c +++ b/lib/libc/stdio/vswscanf.c @@ -66,6 +66,7 @@ vswscanf(const wchar_t * __restrict str, const wchar_t * __restrict fmt, char *mbstr; size_t mlen; int r; + const wchar_t *strp; /* * XXX Convert the wide character string to multibyte, which @@ -74,7 +75,8 @@ vswscanf(const wchar_t * __restrict str, const wchar_t * __restrict fmt, if ((mbstr = malloc(wcslen(str) * MB_CUR_MAX + 1)) == NULL) return (EOF); mbs = initial; - if ((mlen = wcsrtombs(mbstr, &str, SIZE_T_MAX, &mbs)) == (size_t)-1) { + strp = str; + if ((mlen = wcsrtombs(mbstr, &strp, SIZE_T_MAX, &mbs)) == (size_t)-1) { free(mbstr); return (EOF); } |