[Lazarus] IDE Messages window uses much CPU when building a project on Win32

[cobines]

2012/3/30 Mattias Gaertner <nc-gaertnma at netcologne.de>:
> I removed the indicator icon. Almost all messages have nowadays a
> quickfix.

OK. Thanks.

With these few changes today now CPU stays mostly at 0-1% during build
even with a big messages window open.

But on Win32 it still flickers when changes are made to the treeview.
Can double buffering be enabled for the treeview?

--
cobines