Reopen Readline.output if it is not a tty

2013-02-10 23:47:33 -06:00 · 2013-02-10 23:47:33 -06:00 · 1538bc0990
parent 60fe27f17f
commit 1538bc0990
1 changed files with 3 additions and 0 deletions
--- a/lib/pry/pry_instance.rb
+++ b/lib/pry/pry_instance.rb
@ -618,6 +618,9 @@ class Pry
      end

      if input == Readline
+        if !$stdout.tty? && $stdin.tty? && !Pry::Helpers::BaseHelpers.windows?
+          Readline.output = File.open('/dev/tty', 'w')
+        end
        input.readline(current_prompt, false) # false since we'll add it manually
      elsif defined? Coolline and input.is_a? Coolline
        input.readline(current_prompt)