Use mrb_str_inspect instead of mrb_str_dup; fix #4678

This commit is contained in:
Yukihiro "Matz" Matsumoto
2019-09-12 17:15:55 +09:00
parent 9383e9d469
commit b98bf36a15
+1 -1
View File
@@ -498,7 +498,7 @@ sym_inspect(mrb_state *mrb, mrb_value sym)
memcpy(sp+1, name, len);
mrb_assert_int_fit(mrb_int, len, size_t, SIZE_MAX);
if (!symname_p(name) || strlen(name) != (size_t)len) {
str = mrb_str_dump(mrb, str);
str = mrb_str_inspect(mrb, str);
sp = RSTRING_PTR(str);
sp[0] = ':';
sp[1] = '"';