sugarlabs/sugar — pull request #20 by godiard (2013-06-18 17:40:06+00:00)
Title: Avoid executing the query two times at ObjectChooser startup

The object chooser was setting at initialization properties
in the MainToolbox. Every set triggered a query change,
setting both parameters simultaneously, the query is executed
only one time. This reduce ObjectChooser startup time,
specially with big Journals.

Signed-off-by: Gonzalo Odiard