Fix -Wextra-semi warnings.

Patch by Eugene Zelenko!

Differential Revision: http://reviews.llvm.org/D11401

llvm-svn: 242931
diff --git a/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp b/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp
index d2e3640..9345fc2 100644
--- a/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp
+++ b/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp
@@ -66,7 +66,7 @@
   GlobalModuleIndex *loadGlobalModuleIndex(SourceLocation TriggerLoc) override
     { return nullptr; }
   bool lookupMissingImports(StringRef Name, SourceLocation TriggerLoc) override
-    { return 0; };
+    { return 0; }
 };
 
 TEST_F(PPConditionalDirectiveRecordTest, PPRecAPI) {