From 2007d11caf6696f44d85bab165a665c5c4bf48f5 Mon Sep 17 00:00:00 2001
From: Stephen Kelly <steveire@gmail.com>
Date: Sat, 18 Jul 2015 14:25:21 +0200
Subject: cmState: Remove unused variable.

---
 Source/cmState.cxx | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Source/cmState.cxx b/Source/cmState.cxx
index 2d8b935..bd37e61 100644
--- a/Source/cmState.cxx
+++ b/Source/cmState.cxx
@@ -470,8 +470,6 @@ void cmState::AppendGlobalProperty(const std::string& prop,
 
 const char *cmState::GetGlobalProperty(const std::string& prop)
 {
-  // watch for special properties
-  std::string output = "";
   if ( prop == "CACHE_VARIABLES" )
     {
     std::vector<std::string> cacheKeys = this->GetCacheEntryKeys();
-- 
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