From: George Burgess IV <george.burgess.iv@gmail.com>
Date: Thu, 8 Mar 2018 02:15:12 +0000 (+0000)
Subject: Fix an unused variable warning; NFC
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=333877a41170884159a4e9d579f8cc2e4bf01f7b;p=clang

Fix an unused variable warning; NFC


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@326980 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/StaticAnalyzer/Core/ExprEngine.cpp b/lib/StaticAnalyzer/Core/ExprEngine.cpp
index 0a63fed201..fba2624d82 100644
--- a/lib/StaticAnalyzer/Core/ExprEngine.cpp
+++ b/lib/StaticAnalyzer/Core/ExprEngine.cpp
@@ -2466,7 +2466,7 @@ void ExprEngine::VisitCommonDeclRefExpr(const Expr *Ex, const NamedDecl *D,
                       ProgramPoint::PostLValueKind);
     return;
   }
-  if (const auto* BD = dyn_cast<BindingDecl>(D)) {
+  if (isa<BindingDecl>(D)) {
     // FIXME: proper support for bound declarations.
     // For now, let's just prevent crashing.
     return;