Fix presubmit issues introduced by r6230.

src/spaces.h

 // Copyright 2006-2010 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 175 matching lines @@
 
     ASSERT(static_cast<int>(start_cell) < CellsCount());
     ASSERT(static_cast<int>(end_cell) < CellsCount());
 
     if (start_cell == end_cell) {
       cells()[start_cell] &= ~(start_mask & end_mask);
     } else {
       cells()[start_cell] &= ~start_mask;
       if (end_mask != 0) cells()[end_cell] &= ~end_mask;
 
-      for(uint32_t cell = start_cell + 1, last_cell = end_cell - 1;
-          cell <= last_cell;
-          cell++) {
+      for (uint32_t cell = start_cell + 1, last_cell = end_cell - 1;
+           cell <= last_cell;
+           cell++) {
         cells()[cell] = 0;
       }
     }
   }
 
   INLINE(void Clear()) {
     for (int i = 0; i < CellsCount(); i++) cells()[i] = 0;
   }
 
   static void PrintWord(const uint32_t& word, const char* sep = " ") {
@@ skipping 2047 matching lines @@
 
  private:
   LargePage* current_;
   HeapObjectCallback size_func_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_SPACES_H_