1 files changed, 1 insertions, 1 deletions
diff --git a/eval_jump.h b/eval_jump.h
index c3673114da..e281e420db 100644
--- a/eval_jump.h
+++ b/eval_jump.h
@@ -106,7 +106,7 @@ rb_f_catch(VALUE dmy, VALUE tag)
     }
     else if (state == TAG_THROW && th->errinfo == tag) {
 	val = th->tag->retval;
-	th->errinfo = 0;
+	th->errinfo = Qnil;
 	state = 0;
     }
     POP_TAG();