From e3fba7857bcf2e532dbd785f8664ad06ce194c4f Mon Sep 17 00:00:00 2001
From: "K.Kosako" <kosako@sofnec.co.jp>
Date: Tue, 20 Jun 2017 17:58:57 +0900
Subject: [PATCH] should not guard by MARK1 for call node

---
 src/regcomp.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/src/regcomp.c b/src/regcomp.c
index 1f412f2..ae37c41 100644
--- a/src/regcomp.c
+++ b/src/regcomp.c
@@ -3949,16 +3949,7 @@ setup_called_state_call(Node* node, int state)
     break;
 
   case NODE_CALL:
-    if (! NODE_IS_MARK1(node)) {
-      NODE_STATUS_ADD(node, NST_MARK1);
-      {
-        CallNode* cn = CALL_(node);
-        Node* called = NODE_CALL_BODY(cn);
-
-        setup_called_state_call(called, state);
-      }
-      NODE_STATUS_REMOVE(node, NST_MARK1);
-    }
+    setup_called_state_call(NODE_BODY(node), state);
     break;
 
   default:
-- 
2.40.0