Fix another presubmit error in heap.cc

TBR=ulan@chromium.org
BUG=none
LOG=n

Review URL: https://codereview.chromium.org/319473004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21687 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/heap.cc

@@ -2382,7 +2382,7 @@ bool Heap::CreateInitialMaps() {
   set_meta_map(new_meta_map);
   new_meta_map->set_map(new_meta_map);
 
-  { // Partial map allocation
+  {  // Partial map allocation
 #define ALLOCATE_PARTIAL_MAP(instance_type, size, field_name)                  \
     { Map* map;                                                                \
       if (!AllocatePartialMap((instance_type), (size)).To(&map)) return false; \
@@ -2476,7 +2476,7 @@ bool Heap::CreateInitialMaps() {
   constant_pool_array_map()->set_prototype(null_value());
   constant_pool_array_map()->set_constructor(null_value());
 
-  { // Map allocation
+  {  // Map allocation
 #define ALLOCATE_MAP(instance_type, size, field_name)                          \
     { Map* map;                                                                \
       if (!AllocateMap((instance_type), size).To(&map)) return false;          \