Remove trailing comma.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166235 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Driver/Option.h b/include/clang/Driver/Option.h
index 6c0f20e..11e4171 100644
--- a/include/clang/Driver/Option.h
+++ b/include/clang/Driver/Option.h
@@ -26,7 +26,7 @@
     HelpHidden       = (1 << 0),
     RenderAsInput    = (1 << 1),
     RenderJoined     = (1 << 2),
-    RenderSeparate   = (1 << 3),
+    RenderSeparate   = (1 << 3)
   };
 
   /// Flags specifically for clang options.