Remove stray semi-colon.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151682 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndexDiagnostic.cpp b/tools/libclang/CIndexDiagnostic.cpp
index 6a2a2b1..24a2652 100644
--- a/tools/libclang/CIndexDiagnostic.cpp
+++ b/tools/libclang/CIndexDiagnostic.cpp
@@ -130,7 +130,7 @@
   virtual void emitCodeContext(SourceLocation Loc,
                                DiagnosticsEngine::Level Level,
                                SmallVectorImpl<CharSourceRange>& Ranges,
-                               ArrayRef<FixItHint> Hints) {};
+                               ArrayRef<FixItHint> Hints) {}
   
   virtual void emitNote(SourceLocation Loc, StringRef Message) {
     CXSourceLocation L = translateSourceLocation(SM, LangOpts, Loc);