sc tiled editing: Don't crash on desktop.
sc tiled editing: Don't crash on desktop.

Change-Id: I4cb63550b3913d097db63b374f0acbea591682e4

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core