RE: ielm freeze

[Mentus Sarovar]

I applied your proposed method :-) and could quickly localize to
problematic place in my init file:

;; disable echoing in ruby intrepreter
(defun echo-false () (setq comint-process-echoes t))
(add-hook 'comint-mode-hook 'echo-false)

This was added because the ruby interepreter was returning two times
the same value.

How can this piece of code be made only inf-ruby-mode specific?

Thanks
Matus