From 535253f38598d6dd46aca944a82cfe1684b2f07f Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Wed, 22 Sep 2010 12:42:26 -0400
Subject: [PATCH] Initialize the warning variables earlier

---
 Source/cmMakefile.cxx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index 57c354f74..86aca5a41 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -56,6 +56,10 @@ cmMakefile::cmMakefile(): Internal(new Internals)
   this->Internal->VarInitStack.push(globalKeys);
   this->Internal->VarUsageStack.push(globalKeys);
 
+  // Initialize these first since AddDefaultDefinitions calls AddDefinition
+  this->WarnUnused = false;
+  this->CheckSystemVars = false;
+
   // Setup the default include file regular expression (match everything).
   this->IncludeFileRegularExpression = "^.*$";
   // Setup the default include complaint regular expression (match nothing).
@@ -92,8 +96,6 @@ cmMakefile::cmMakefile(): Internal(new Internals)
   this->AddDefaultDefinitions();
   this->Initialize();
   this->PreOrder = false;
-  this->WarnUnused = false;
-  this->CheckSystemVars = false;
 }
 
 cmMakefile::cmMakefile(const cmMakefile& mf): Internal(new Internals)