diff options
Diffstat (limited to 'lib/reline/ansi.rb')
-rw-r--r-- | lib/reline/ansi.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/reline/ansi.rb b/lib/reline/ansi.rb index 27157f0db9..cd780c6189 100644 --- a/lib/reline/ansi.rb +++ b/lib/reline/ansi.rb @@ -41,12 +41,15 @@ class Reline::ANSI end def self.retrieve_keybuffer + begin result = select([@@input], [], [], 0.001) return if result.nil? str = @@input.read_nonblock(1024) str.bytes.each do |c| @@buf.push(c) end + rescue EOFError + end end def self.get_screen_size |