Tidying up.

core/cross/primitive.cc

 /*
  * Copyright 2009, Google Inc.
  * 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.
@@ skipping 113 matching lines @@
     return;
   }
 
   if (!bank->renderable()) {
     O3D_ERROR(service_locator())
         << "StreamBank has non-renderable buffers '"
         << bank->name() << "'";
     return;
   }
 
-  PlatformSpecificRender(renderer, draw_element, material, override, 
+  PlatformSpecificRender(renderer, draw_element, material, override,
                          param_cache);
 }
 
 namespace {
 
 // A class to make it easy to access floats from a buffer given a stream.
 template<typename T>
 class FieldReadAccessor {
  public:
   FieldReadAccessor()
@@ skipping 553 matching lines @@
   }
 
   BoundingBoxHelper helper;
   if (WalkPolygons(position_stream_index, &helper)) {
     helper.GetBoundingBox(result);
   } else {
     *result = BoundingBox();
   }
 }
 }  // namespace o3d