From 435f4ad8b025bffd4ac5ff2ed09a7bf337d08a87 Mon Sep 17 00:00:00 2001
From: Ken Martin <ken.martin@kitware.com>
Date: Thu, 17 Nov 2005 09:33:17 -0500
Subject: BUG: fix incrementing past end

---
 Source/cmIfCommand.cxx | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Source/cmIfCommand.cxx b/Source/cmIfCommand.cxx
index 9707112..f04f79a 100644
--- a/Source/cmIfCommand.cxx
+++ b/Source/cmIfCommand.cxx
@@ -237,9 +237,7 @@ bool cmIfCommand::IsTrue(const std::vector<std::string> &args,
           }
         newArgs.erase(argP1);
         argP1 = arg;
-        argP1++;
-        argP2 = argP1;
-        argP2++;
+        IncrementArguments(newArgs,argP1,argP2);
         reducible = 1;
         }
       // does a command exist
-- 
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