From Ilka:

Fix in TGLabel::DoRedraw() method - disabled labels were drawn with default
font in spite of different font structure in use (set in the constructor
or by the method TGLabel::SetTextFont). In addition, this patch fixes
the reported case on Forum at:
http://root.cern.ch/phpBB2/viewtopic.php?t=2742


git-svn-id: http://root.cern.ch/svn/root/trunk@13342 27541ba8-7e3a-0410-8455-c3a389f83636