diff options
Diffstat (limited to 'lib/highline.rb')
| -rwxr-xr-x | lib/highline.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/highline.rb b/lib/highline.rb index 4dcdd00..e76c49d 100755 --- a/lib/highline.rb +++ b/lib/highline.rb @@ -535,7 +535,9 @@ class HighLine line = "" terminal.raw_no_echo_mode_exec do - while character = terminal.get_character + loop do + character = terminal.get_character + break unless character break if ["\n", "\r"].include? character # honor backspace and delete |