diff options
Diffstat (limited to 'lib/irb')
| -rw-r--r-- | lib/irb/context.rb | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/lib/irb/context.rb b/lib/irb/context.rb index 043c12ade5..d01bd4aefa 100644 --- a/lib/irb/context.rb +++ b/lib/irb/context.rb @@ -58,12 +58,24 @@ module IRB case input_method when nil - if (defined?(ReadlineInputMethod) && - (use_readline? || IRB.conf[:PROMPT_MODE] != :INF_RUBY && STDIN.tty?)) - @io = ReadlineInputMethod.new - else + case use_readline? + when nil + if (defined?(ReadlineInputMethod) && STDIN.tty? && + IRB.conf[:PROMPT_MODE] != :INF_RUBY) + @io = ReadlineInputMethod.new + else + @io = StdioInputMethod.new + end + when false @io = StdioInputMethod.new + when true + if defined?(ReadlineInputMethod) + @io = ReadlineInputMethod.new + else + @io = StdioInputMethod.new + end end + when String @io = FileInputMethod.new(input_method) @irb_name = File.basename(input_method) |