Issue #9100 has been updated by BertramScharpf (Bertram Scharpf). Reminder: Not one single reaction for ten days. ---------------------------------------- Bug #9100: Just a typo in a #define that is not used anywhere https://bugs.ruby-lang.org/issues/9100#change-43044 Author: BertramScharpf (Bertram Scharpf) Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: Git revision 469d4b9389cc2f877f2f17ba248146831d69c66b re.h, lines 29,30 #define RMATCH(obj) (R_CAST(RMatch)(obj)) #define RMATCH_REGS(obj) (R_MATCH(obj)->regs) Obviously, R_MATCH has an underscore too much. -- http://bugs.ruby-lang.org/