From 6f6b80fded29896e2e6d7679aad4d46d974e3e62 Mon Sep 17 00:00:00 2001
From: Ken Martin <ken.martin@kitware.com>
Date: Sat, 1 Mar 2008 16:21:41 -0500
Subject: [PATCH] BUG: bad loop index unsigned compared to zero

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

diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index f86fbb84d..fee333bf4 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -3238,8 +3238,9 @@ cmPolicies::PolicyStatus cmMakefile
 {
   cmPolicies::PolicyStatus status = cmPolicies::REQUIRED_IF_USED;
   PolicyMap::iterator mappos;
-  unsigned int vecpos;
+  int vecpos;
   bool done = false;
+
   // check our policy stack first
   for (vecpos = this->PolicyStack.size(); vecpos >= 0 && !done; vecpos--)
   {