diff options
Diffstat (limited to 'lib/libc/string/strstr.c')
| -rw-r--r-- | lib/libc/string/strstr.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/libc/string/strstr.c b/lib/libc/string/strstr.c index e2edd809c29f..82b4c5a2085e 100644 --- a/lib/libc/string/strstr.c +++ b/lib/libc/string/strstr.c @@ -42,17 +42,16 @@ __FBSDID("$FreeBSD$"); * Find the first occurrence of find in s. */ char * -strstr(s, find) - const char *s, *find; +strstr(const char *s, const char *find) { char c, sc; size_t len; - if ((c = *find++) != 0) { + if ((c = *find++) != '\0') { len = strlen(find); do { do { - if ((sc = *s++) == 0) + if ((sc = *s++) == '\0') return (NULL); } while (sc != c); } while (strncmp(s, find, len) != 0); |