diff options
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 11 |
1 files changed, 2 insertions, 9 deletions
@@ -2386,15 +2386,8 @@ rb_str_include(str, arg) long i; if (FIXNUM_P(arg)) { - int c = FIX2INT(arg); - long len = RSTRING(str)->len; - char *p = RSTRING(str)->ptr; - - for (i=0; i<len; i++) { - if (p[i] == c) { - return Qtrue; - } - } + if (memchr(RSTRING(str)->ptr, FIX2INT(arg), RSTRING(str)->len)) + return Qtrue; return Qfalse; } |