diff options
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -10457,6 +10457,9 @@ static ID intern_str(VALUE str); static void must_be_dynamic_symbol(VALUE x) { + if (STATIC_SYM_P(x)) { + rb_raise(rb_eTypeError, "wrong argument %+"PRIsVALUE" (expected dynamic Symbol)", x); + } if (SPECIAL_CONST_P(x) || BUILTIN_TYPE(x) != T_SYMBOL) { rb_raise(rb_eTypeError, "wrong argument type %s (expected Symbol)", rb_builtin_class_name(x)); |