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| author | NAKAMURA Usaku <usa@ruby-lang.org> | 2021-05-31 23:01:45 +0900 |
|---|---|---|
| committer | NAKAMURA Usaku <usa@ruby-lang.org> | 2021-05-31 23:01:45 +0900 |
| commit | fd95a1805922d9fbe65e6f4c08609c7eac10b723 (patch) | |
| tree | 89f22049bc3d7747d944d38855860c90b8db4ede /proc.c | |
| parent | 67f1cd20bfb97ff6e5a15d27c8ef06cdb97ed37a (diff) | |
merge revision(s) d8a13e504992a45d52063f7c925408d7aad3595a: [Backport #17780]
[Bug #17780] Fix Method#super_method for module alias
Method#super_method crashes for aliased module methods because they are
not defined on a class. This bug was introduced in
c60aaed1856b2b6f90de0992c34771830019e021 as part of bug #17130.
---
proc.c | 2 +-
test/ruby/test_method.rb | 13 +++++++++++++
2 files changed, 14 insertions(+), 1 deletion(-)
Diffstat (limited to 'proc.c')
| -rw-r--r-- | proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -3045,7 +3045,7 @@ method_super_method(VALUE method) TypedData_Get_Struct(method, struct METHOD, &method_data_type, data); iclass = data->iclass; if (!iclass) return Qnil; - if (data->me->def->type == VM_METHOD_TYPE_ALIAS) { + if (data->me->def->type == VM_METHOD_TYPE_ALIAS && data->me->defined_class) { super_class = RCLASS_SUPER(rb_find_defined_class_by_owner(data->me->defined_class, data->me->def->body.alias.original_me->owner)); mid = data->me->def->body.alias.original_me->def->original_id; |