rramsden/ruby-x11 — pull request #2 by matthiasbeyer (2012-03-12 04:28:44+00:00)
Title: More error handling for user

Hi!
I added some Exception/Error-classes for better handling and rescueing.
- in lib/X11.rb (the superclasses for exception and error)
- in lib/X11/display.rb
- in lib/X11/protocol.rb
and changed the several raise "..." statements to something usefull.

I shortened lib/X11/auth.rb

best regards!