Resolves: fdo#50967 Address DataSource dialog fails on throws
Resolves: fdo#50967 Address DataSource dialog fails on throws

e.g. kde3 address book support is built in, but loaded
on system without kde3 libs

Change-Id: I0be27eeab3fce8f26fca203d61c67693b880fb3b

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