diff options
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -732,10 +732,14 @@ exc_equal(VALUE exc, VALUE obj) CONST_ID(id_mesg, "mesg"); if (rb_obj_class(exc) != rb_obj_class(obj)) { - ID id_message, id_backtrace; + ID id_exception, id_message, id_backtrace; + CONST_ID(id_exception, "exception"); CONST_ID(id_message, "message"); CONST_ID(id_backtrace, "backtrace"); + obj = rb_check_funcall(obj, id_exception, 0, 0); + if (obj == Qundef) return Qfalse; + if (rb_obj_class(exc) != rb_obj_class(obj)) return Qfalse; mesg = rb_check_funcall(obj, id_message, 0, 0); if (mesg == Qundef) return Qfalse; backtrace = rb_check_funcall(obj, id_backtrace, 0, 0); |