Finally, the Blender icon can be used for the splash screen menu entry, on own todo for almost 1 year!
Thanks to elubie for fixing this in the code. :)
layout.separator()
layout.operator("anim.update_data_paths", text="FCurve/Driver 2.54 fix", icon='HELP')
layout.separator()
layout.separator()
layout.operator("anim.update_data_paths", text="FCurve/Driver 2.54 fix", icon='HELP')
layout.separator()
- layout.operator("wm.splash")
+ layout.operator("wm.splash", icon='BLENDER')