diff options
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -8027,7 +8027,7 @@ rb_str_enumerate_grapheme_clusters(VALUE str, VALUE ary) int unicode_p = rb_enc_unicode_p(enc); const char *ptr, *end; - if (!unicode_p) { + if (!unicode_p || single_byte_optimizable(str)) { return rb_str_enumerate_chars(str, ary); } |