Fix some inconsistent formatting.

src/rewriter.cc

 // Copyright 2006-2008 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 674 matching lines @@
 class Processor: public AstVisitor {
  public:
   explicit Processor(VariableProxy* result)
       : result_(result),
         result_assigned_(false),
         is_set_(false),
         in_try_(false) {
   }
 
   void Process(ZoneList<Statement*>* statements);
-  bool result_assigned() const  { return result_assigned_; }
+  bool result_assigned() const { return result_assigned_; }
 
  private:
   VariableProxy* result_;
 
   // We are not tracking result usage via the result_'s use
   // counts (we leave the accurate computation to the
   // usage analyzer). Instead we simple remember if
   // there was ever an assignment to result_.
   bool result_assigned_;
 
@@ skipping 307 matching lines @@
     optimizer.Optimize(body);
     if (optimizer.HasStackOverflow()) {
       return false;
     }
   }
   return true;
 }
 
 
 } }  // namespace v8::internal