From dc5d1edcfda213de5ee4256681cc2188551fbd86 Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Thu, 12 Nov 2009 10:52:32 -0500
Subject: Fix missing return value.

---
 Source/cmSystemTools.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index 88f96d1..f953b71 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -2000,6 +2000,7 @@ int copy_data(struct archive *ar, struct archive *aw)
       return (r);
       }
     }
+  return r;
 }
 
 bool extract_tar(const char* outFileName, bool verbose, 
-- 
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