commit 65eccf007d1275f571f596ca68c9ad6abc906c46
author Benjamin Kramer <benny.kra@googlemail.com> Thu Jan 19 21:12:23 2012 +0000
committer Benjamin Kramer <benny.kra@googlemail.com> Thu Jan 19 21:12:23 2012 +0000
tree 0d3ca144393620a2570bb6d8d7f8b9cb115b055d
parent e64d9037658a1b95c79ea275af6167a110b3c563

Silence set-but-unused warning.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148496 91177308-0d34-0410-b5e6-96231b3b80d8

unittests/Lex/LexerTest.cpp

diff --git a/unittests/Lex/LexerTest.cpp b/unittests/Lex/LexerTest.cpp
index fecdb7f..c83a6ac 100644
--- a/unittests/Lex/LexerTest.cpp
+++ b/unittests/Lex/LexerTest.cpp
@@ -60,7 +60,7 @@
     "#define M(x) [x]\n"
     "M(foo)";
   MemoryBuffer *buf = MemoryBuffer::getMemBuffer(source);
-  FileID mainFileID = SourceMgr.createMainFileIDForMemBuffer(buf);
+  SourceMgr.createMainFileIDForMemBuffer(buf);
 
   VoidModuleLoader ModLoader;
   HeaderSearch HeaderInfo(FileMgr, Diags, LangOpts);