From c190756e247d484bfc3ed8c3e1d626832dfc8954 Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Mon, 17 Sep 2007 11:17:38 -0400
Subject: ENH: fix warning

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

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index ba063e7..badde8b 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -340,9 +340,9 @@ bool cmSystemTools::IsOn(const char* val)
 
 bool cmSystemTools::IsNOTFOUND(const char* val)
 {
-  int len = strlen(val);
+  size_t len = strlen(val);
   const char* notfound = "-NOTFOUND";
-  const int lenNotFound = 9;
+  const size_t lenNotFound = 9;
   if(len < lenNotFound-1)
     {
     return false;
-- 
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