treeview: Don't cache expander size
authorBenjamin Otte <otte@redhat.com>
Thu, 29 Mar 2012 11:41:32 +0000 (13:41 +0200)
committerBenjamin Otte <otte@redhat.com>
Sat, 7 Apr 2012 11:01:25 +0000 (13:01 +0200)
commit605a472c99057f198adad7e0931451d6c05691ba
tree8162e501b59554bdbf64a1ab0bfe83a27819eb65
parent1ca809854379ae5eff19225f8cf3e66d34c10ae3
treeview: Don't cache expander size

Style properties should not be cached, they should be queried live.

Also, this fixes the case where the expander size wasn't set when
constructing the widget which caused expanders to go missing.
gtk/gtktreeview.c