From 66a8c5763b3b4c6d0be9a5ef030240edfc2486dc Mon Sep 17 00:00:00 2001
From: Ken Martin <ken.martin@kitware.com>
Date: Thu, 20 Mar 2008 10:46:24 -0400
Subject: ENH: tiny performance improvement

---
 Source/cmListFileCache.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Source/cmListFileCache.cxx b/Source/cmListFileCache.cxx
index c546f18..27a4878 100644
--- a/Source/cmListFileCache.cxx
+++ b/Source/cmListFileCache.cxx
@@ -163,7 +163,8 @@ bool cmListFile::ParseFile(const char* filename,
           std::string name = cmSystemTools::LowerCase(i->Name);
           if (allowedCommands.find(name) == allowedCommands.end())
           {
-          isProblem = true;
+            isProblem = true;
+            break;
           }       
         }
       }
-- 
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