From 2a53075ed823976c3b3b9f87ee7758145babc38e Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Wed, 7 May 2008 14:57:29 -0400
Subject: [PATCH] ENH: fix sort to work with CMP0007

---
 Source/cmListCommand.cxx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Source/cmListCommand.cxx b/Source/cmListCommand.cxx
index efda0e5a5..b815f2f9f 100644
--- a/Source/cmListCommand.cxx
+++ b/Source/cmListCommand.cxx
@@ -544,6 +544,12 @@ bool cmListCommand
   std::vector<std::string>::iterator it;
   for ( it = varArgsExpanded.begin(); it != varArgsExpanded.end(); ++ it )
     {
+    if(value.size() == 0 && 
+       this->Makefile->GetPolicyStatus(cmPolicies::CMP0007) ==
+       cmPolicies::NEW)
+      {
+      value += ";";
+      }
     if (value.size())
       {
       value += ";";