Fix lint errors

src/liveedit.cc

 // Copyright 2010 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 31 matching lines @@
 class FunctionInfoListener {
  public:
   void FunctionStarted(FunctionLiteral* fun) {
     // Implementation follows.
   }
 
   void FunctionDone() {
     // Implementation follows.
   }
 
-  void FunctionScope(Scope* scope){
+  void FunctionScope(Scope* scope) {
     // Implementation follows.
   }
 
   void FunctionCode(Handle<Code> function_code) {
     // Implementation follows.
   }
 };
 
 static FunctionInfoListener* active_function_info_listener = NULL;
 
@@ skipping 15 matching lines @@
 void LiveEditFunctionTracker::RecordFunctionScope(Scope* scope) {
   if (active_function_info_listener != NULL) {
     active_function_info_listener->FunctionScope(scope);
   }
 }
 bool LiveEditFunctionTracker::IsActive() {
   return active_function_info_listener != NULL;
 }
 
 } }  // namespace v8::internal