1 files changed, 1 insertions, 1 deletions
@@ -794,7 +794,7 @@ convert_string_subclass(VALUE key)
 {
 VALUE key_to_s = rb_funcall(key, i_to_s, 0);
- if (RB_UNLIKELY(rb_type(key_to_s) != T_STRING)) {
 VALUE cname = rb_obj_class(key);
 rb_raise(rb_eTypeError,
 "can't convert %"PRIsVALUE" to %s (%"PRIsVALUE"#%s gives %"PRIsVALUE")",