Make more JS files beter match the coding standard.

test/mjsunit/debug-mirror-cache.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
@@ skipping 12 matching lines @@
 // 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
 // The functions used for testing backtraces. They are at the top to make the
 // testing of source line/column easier.
 function f(x, y) {
   a=1;
-};
+}
 
 function g() {
   new f(1);
-};
+}
 
 
 // Get the Debug object exposed from the debug context global object.
-Debug = debug.Debug
+Debug = debug.Debug;
 
 listenerCallCount = 0;
 listenerExceptions = [];
 
 
 function listener(event, exec_state, event_data, data) {
   try {
-  if (event == Debug.DebugEvent.Break)
-  {
+  if (event == Debug.DebugEvent.Break) {
     listenerCallCount++;
 
     // Check that mirror cache is cleared when entering debugger.
     assertEquals(0, debug.next_handle_, "Mirror cache not cleared");
     assertEquals(0, debug.mirror_cache_.length, "Mirror cache not cleared");
 
     // Get the debug command processor in paused state.
     var dcp = exec_state.debugCommandProcessor(false);
 
     // Make a backtrace request to create some mirrors.
     var json;
-    json = '{"seq":0,"type":"request","command":"backtrace"}'
+    json = '{"seq":0,"type":"request","command":"backtrace"}';
     dcp.processDebugJSONRequest(json);
 
     // Some mirrors where cached.
     assertFalse(debug.next_handle_ == 0, "Mirror cache not used");
     assertFalse(debug.mirror_cache_.length == 0, "Mirror cache not used");
   }
   } catch (e) {
     print(e);
     listenerExceptions.push(e);
-  };
-};
+  }
+}
 
 // Add the debug event listener.
 Debug.setListener(listener);
 
 // Enter the debugger twice.
 debugger;
 debugger;
 
 assertEquals([], listenerExceptions, "Exception in listener");
 // Make sure that the debug event listener vas invoked.
 assertEquals(2, listenerCallCount, "Listener not called");