diff options
Diffstat (limited to 'examples/using_readline.rb')
| -rw-r--r-- | examples/using_readline.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/using_readline.rb b/examples/using_readline.rb index d8c072a..e69365c 100644 --- a/examples/using_readline.rb +++ b/examples/using_readline.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# encoding: utf-8 # using_readline.rb # @@ -9,7 +10,7 @@ require "rubygems" require "highline/import" loop do - cmd = ask("Enter command: ", %w{save sample load reset quit}) do |q| + cmd = ask("Enter command: ", %w[save sample load reset quit]) do |q| q.readline = true end say("Executing \"#{cmd}\"...") |