Fix enum in debug.h

src/debug.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_DEBUG_H_
 #define V8_DEBUG_H_
 
 #include "src/allocation.h"
 #include "src/arguments.h"
 #include "src/assembler.h"
@@ skipping 36 matching lines @@
 enum ExceptionBreakType {
   BreakException = 0,
   BreakUncaughtException = 1
 };
 
 
 // Type of exception break.
 enum BreakLocatorType {
   ALL_BREAK_LOCATIONS = 0,
   SOURCE_BREAK_LOCATIONS = 1,
-  CALLS_AND_RETURNS = 2,
+  CALLS_AND_RETURNS = 2
 };
 
 
 // The different types of breakpoint position alignments.
 // Must match Debug.BreakPositionAlignment in debug-debugger.js
 enum BreakPositionAlignment {
   STATEMENT_ALIGNED = 0,
   BREAK_POSITION_ALIGNED = 1
 };
 
@@ skipping 679 matching lines @@
   // several frames above.
   // There is no calling conventions here, because it never actually gets
   // called, it only gets returned to.
   static void GenerateFrameDropperLiveEdit(MacroAssembler* masm);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_DEBUG_H_