sajty/ember — comment on commit bdf80d1bece1cc5512eebeb41a6e962b5c3b2557
File: src/components/ogre/OgreSetup.cpp line 570
By erikhjortsberg:

While you won't use the SDL method for setting the icon, you will need to use this structure on X apps anyway (but call the X methods directly). It should therefore not be removed, even though it's not currently being used (since you're currently focusing on win32).