From 2bcb3439b50c7f227a21d7118a2a76904ec60331 Mon Sep 17 00:00:00 2001
From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Tue, 21 Jul 2009 06:48:06 +0000
Subject: [PATCH] Add an assert for safety check.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76539 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/clang/Parse/Parser.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/clang/Parse/Parser.h b/include/clang/Parse/Parser.h
index 50145ae530..18f61e793c 100644
--- a/include/clang/Parse/Parser.h
+++ b/include/clang/Parse/Parser.h
@@ -1086,6 +1086,7 @@ private:
       : P(p), SS(ss), EnteredScope(false) {}
 
     void EnterDeclaratorScope() {
+      assert(!EnteredScope && "Already entered the scope!");
       assert(SS.isSet() && "C++ scope was not set!");
       P.Actions.ActOnCXXEnterDeclaratorScope(P.CurScope, SS);
       EnteredScope = true;
-- 
2.50.1