Issue #10140 has been updated by Tomoyuki Chikanaga. Status changed from Assigned to Closed % Done changed from 0 to 100 Applied in changeset r47481. ---------- merge revision(s) r47191: [Backport #10140] * iseq.c (rb_iseq_clone): Should not insert write barrier from non-RVALUE data (to non-RVALUE data, of course). Ruby 2.1 also has a same problem. ---------------------------------------- Backport #10140: Backport r47191 (don't pass a non-VALUE argument to RB_OBJ_WRITE) https://bugs.ruby-lang.org/issues/10140#change-48760 * Author: Tomoyuki Chikanaga * Status: Closed * Priority: Normal * Assignee: Tomoyuki Chikanaga ---------------------------------------- In commit message: Should not insert write barrier from non-RVALUE data (to non-RVALUE data, of course). Ruby 2.1 also has a same problem. -- https://bugs.ruby-lang.org/