NixOS/nixpkgs — pull request #1498 by MarcWeber (2014-01-11 21:21:08+00:00)
Title: fix tigervnc ctrl-* keys, eg ctrl-c ctrl-v ctrl-d by applying patch to fltk

I'm unsure about
- is it ok to apply this patch globally, or should it be overridden for tigervnc only?
- how many rebuilds it triggers
- whether it was neccessary to update to latest dev version (seems to work)
The bug report indicates that others distros just includes this patch (?)