ctags doesn't work when class is defined like "class Gem::SystemExitException"
- by dan
You can define a class in a namespace like this
class Gem
  class SystemExitException
  end
end
or 
class Gem::SystemExitException
end
When code uses first method of class definition, ctags indexes the class definition like this:
SystemExitException     test_class.rb   /^  class SystemExitException$/;"      c       class:Gem
With the second way, ctags indexes it like this:
Gem      rubygems/exceptions.rb  /^class Gem::SystemExitException < SystemExit$/;"       c
The problem with the second way is that you can't put your cursor (in vim) over a reference to "Gem::SystemExitException" and have that jump straight to the class definition. Your only recourse is to page through all the (110!) class definitions that start with "Gem::" and find the one you're looking for.
Does anyone know of a workaround? Maybe I should report this to the maintainer of ctags?