From: Richard Trieu <rtrieu@google.com>
Date: Fri, 22 Sep 2017 22:16:13 +0000 (+0000)
Subject: Fix unused variable warning in non-debug builds.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=764378e424c468a728c86ac122ae4788c3e3a7b3;p=clang

Fix unused variable warning in non-debug builds.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@314035 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CrossTU/CrossTranslationUnit.cpp b/lib/CrossTU/CrossTranslationUnit.cpp
index 833fb57860..a1ffdf3c11 100644
--- a/lib/CrossTU/CrossTranslationUnit.cpp
+++ b/lib/CrossTU/CrossTranslationUnit.cpp
@@ -121,7 +121,7 @@ CrossTranslationUnitContext::~CrossTranslationUnitContext() {}
 
 std::string CrossTranslationUnitContext::getLookupName(const NamedDecl *ND) {
   SmallString<128> DeclUSR;
-  bool Ret = index::generateUSRForDecl(ND, DeclUSR);
+  bool Ret = index::generateUSRForDecl(ND, DeclUSR); (void)Ret;
   assert(!Ret && "Unable to generate USR");
   return DeclUSR.str();
 }