Removing white spaces introduced in r8142.

Review URL: http://codereview.chromium.org/7025005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/heap.cc

@@ -794,7 +794,7 @@ bool Heap::PerformGarbageCollection(GarbageCollector collector,
   }
 
   isolate_->counters()->objs_since_last_young()->Set(0);
-  
+
   gc_post_processing_depth_++;
   { DisableAssertNoAllocation allow_allocation;
     GCTracer::Scope scope(tracer, GCTracer::Scope::EXTERNAL);

src/heap.h

@@ -1053,7 +1053,7 @@ class Heap {
 
   enum HeapState { NOT_IN_GC, SCAVENGE, MARK_COMPACT };
   inline HeapState gc_state() { return gc_state_; }
-  
+
   inline bool IsInGCPostProcessing() { return gc_post_processing_depth_ > 0; }
 
 #ifdef DEBUG