diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/string.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/string.c b/src/string.c index 58f83e6f9..332c4e777 100644 --- a/src/string.c +++ b/src/string.c @@ -2038,9 +2038,11 @@ static mrb_value mrb_str_rindex(mrb_state *mrb, mrb_value str) { mrb_value sub; - mrb_int pos, len = RSTRING_CHAR_LEN(str); + mrb_int pos; + int argc = mrb_get_args(mrb, "S|i", &sub, &pos); + mrb_int len = RSTRING_CHAR_LEN(str); - if (mrb_get_args(mrb, "S|i", &sub, &pos) == 1) { + if (argc == 1) { pos = len; } else { @@ -2819,16 +2821,18 @@ static mrb_value mrb_str_byteslice(mrb_state *mrb, mrb_value str) { mrb_value a1; - mrb_int str_len = RSTRING_LEN(str), beg, len; + mrb_int str_len, beg, len; mrb_bool empty = TRUE; len = mrb_get_argc(mrb); switch (len) { case 2: mrb_get_args(mrb, "ii", &beg, &len); + str_len = RSTRING_LEN(str); break; case 1: a1 = mrb_get_arg1(mrb); + str_len = RSTRING_LEN(str); if (mrb_range_p(a1)) { if (mrb_range_beg_len(mrb, a1, &beg, &len, str_len, TRUE) != MRB_RANGE_OK) { return mrb_nil_value(); |