This could go in soon I think.
I committed it. Could you please backport the following things to LyX 1.5 branch as requested by
Jürgen if possible:
> - It prevents that the package "listings" is included twice.
> > - The color package is now automatically included. (when necessary)
- checking for unmatched unescaped braces during validation
- added a missing button policy to bc() of the GuiListings dialog
(otherwise validation does not make sense)
I've already backported this:
> > - I replaced twice from_ascii into from_utf8.
I'm off by now 2 weeks and cannot commit or test patches. Please ask Jürgen for patches to the 1.5
branch.
thanks for your good work and regards
Uwe
