From: Aaron Ballman <aaron@aaronballman.com>
Date: Fri, 14 Nov 2014 21:57:30 +0000 (+0000)
Subject: Removing an unused variable; NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d39bcc671fae511141a66cdefb180c8d777a5e84;p=clang

Removing an unused variable; NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@222048 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/MSVCToolChain.cpp b/lib/Driver/MSVCToolChain.cpp
index 879b20787e..692d01d5f6 100644
--- a/lib/Driver/MSVCToolChain.cpp
+++ b/lib/Driver/MSVCToolChain.cpp
@@ -117,7 +117,6 @@ static bool getSystemRegistryString(const char *keyPath, const char *valueName,
 #else
   HKEY hRootKey = HKEY_LOCAL_MACHINE;
   HKEY hKey = NULL;
-  DWORD valueSize = 0;
   long lResult;
   bool returnValue = false;