diff options
Diffstat (limited to 'lib/highline/terminal.rb')
| -rw-r--r-- | lib/highline/terminal.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/highline/terminal.rb b/lib/highline/terminal.rb index 550c0c7..bfa0d08 100644 --- a/lib/highline/terminal.rb +++ b/lib/highline/terminal.rb @@ -176,7 +176,7 @@ class HighLine # Saves terminal state using shell stty command. def save_stty @stty_save = begin - `stty -g`.chomp + `stty -g`.chomp if input.tty? rescue StandardError nil end |