fix failure to flush stderr when fflush(0) is called

[musl.git] / src / string / wcschr.c

#include <wchar.h>

wchar_t *wcschr(const wchar_t *s, wchar_t c)
{
        if (!c) return (wchar_t *)s + wcslen(s);
        for (; *s && *s != c; s++);
        return *s ? (wchar_t *)s : 0;
}