diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/string.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/string.c b/src/string.c index 5e490bf03..f47294291 100644 --- a/src/string.c +++ b/src/string.c @@ -1235,11 +1235,13 @@ mrb_str_chomp_bang(mrb_state *mrb, mrb_value str) char *p, *pp; mrb_int rslen; mrb_int len; + mrb_int argc; struct RString *s = mrb_str_ptr(str); mrb_str_modify(mrb, s); + argc = mrb_get_args(mrb, "|S", &rs); len = RSTR_LEN(s); - if (mrb_get_args(mrb, "|S", &rs) == 0) { + if (argc == 0) { if (len == 0) return mrb_nil_value(); smart_chomp: if (RSTR_PTR(s)[len-1] == '\n') { |