From: Good Guy Date: Sat, 3 Feb 2018 00:07:35 +0000 (-0700) Subject: undo fixes, viewer change_source rework, cleanup X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=commitdiff_plain;h=ecf90ad2d14e5f72505b824b7b50edd717d2d404;hp=ecf90ad2d14e5f72505b824b7b50edd717d2d404 undo fixes, viewer change_source rework, cleanup ---