From: Daniel Dunbar <daniel@zuster.org>
Date: Tue, 23 Jun 2009 23:09:58 +0000 (+0000)
Subject: Fix warning when building w/o asserts.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5eee090e3880f3763a9a81a6780a84829f1c6bd0;p=clang

Fix warning when building w/o asserts.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74020 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Basic/SourceManager.cpp b/lib/Basic/SourceManager.cpp
index 31c7e14d5c..69b6be79d1 100644
--- a/lib/Basic/SourceManager.cpp
+++ b/lib/Basic/SourceManager.cpp
@@ -1047,6 +1047,7 @@ bool SourceManager::isBeforeInTranslationUnit(SourceLocation LHS,
   // FIXME: Should there be a way to "include" memory buffers in the translation
   // unit ?
   assert((LEntry != 0 || REntry != 0) && "Locations in memory buffers.");
+  (void) REntry;
   
   // Consider the memory buffer as coming before the file in the translation
   // unit.