Make more JS files beter match the coding standard.

test/mjsunit/debug-event-listener.js

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
 //       with the distribution.
 //     * Neither the name of Google Inc. nor the names of its
 //       contributors may be used to endorse or promote products derived
 //       from this software without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 // Flags: --expose-debug-as debug
 // Get the Debug object exposed from the debug context global object.
-Debug = debug.Debug
+Debug = debug.Debug;
 
 // Simple function which stores the last debug event.
 lastDebugEvent = new Object();
 function listener(event, exec_state, event_data, data) {
   if (event == Debug.DebugEvent.Break ||
-      event == Debug.DebugEvent.Exception)
-  {
+      event == Debug.DebugEvent.Exception) {
     lastDebugEvent.event = event;
     lastDebugEvent.frameFuncName = exec_state.frame().func().name();
     lastDebugEvent.event_data = event_data;
   }
-};
+}
 
 // Add the debug event listener.
 Debug.setListener(listener);
 // Get events from handled exceptions.
 Debug.setBreakOnException();
 
 // Test debug event for handled exception.
 (function f(){
   try {
     x();
   } catch(e) {
     // Do nothing. Ignore exception.
   }
 })();
 assertTrue(lastDebugEvent.event == Debug.DebugEvent.Exception);
 assertEquals(lastDebugEvent.frameFuncName, "f");
 assertFalse(lastDebugEvent.event_data.uncaught());
 Debug.clearBreakOnException();
 
 // Test debug event for break point.
 function a() {
   x = 1;
   y = 2;
   z = 3;
-};
+}
 Debug.setBreakPoint(a, 1);
 a();
 assertTrue(lastDebugEvent.event == Debug.DebugEvent.Break);
 assertEquals(lastDebugEvent.frameFuncName, "a");
 
 Debug.setListener(null);