From d8cea35360fcc9cc7566b15c92665e933ea43775 Mon Sep 17 00:00:00 2001
From: Daniel Jasper <djasper@google.com>
Date: Sat, 24 Feb 2018 06:57:47 +0000
Subject: [PATCH] Remove unused variable. We should be warning-free.

llvm-svn: 326024
---
 clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp b/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
index 618ddfe..54150ef 100644
--- a/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
+++ b/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
@@ -440,7 +440,7 @@ private:
         os << Sep;
         FR->getDecl()->getDeclName().print(os, PP);
         Sep = ".";
-      } else if (auto *CXXR = dyn_cast<CXXBaseObjectRegion>(*I)) {
+      } else if (isa<CXXBaseObjectRegion>(*I)) {
         continue; // Just keep going up to the base region.
       } else {
         llvm_unreachable("Previous check has missed an unexpected region");
-- 
2.7.4