The label should be inserted and the visible signal should be emitted, only when the text exists.
The label should be inserted and the visible signal should be emitted, only when the text exists.


SVN revision: 74304

rvandegrift/elementary,FlorentRevest/Elementary,FlorentRevest/Elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,rvandegrift/elementary,rvandegrift/elementary,tasn/elementary,tasn/elementary,tasn/elementary,rvandegrift/elementary,FlorentRevest/Elementary