diff options
Diffstat (limited to 'lib/reline/ansi.rb')
-rw-r--r-- | lib/reline/ansi.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/reline/ansi.rb b/lib/reline/ansi.rb index a3401b9c9f..9d9f79f7b5 100644 --- a/lib/reline/ansi.rb +++ b/lib/reline/ansi.rb @@ -115,9 +115,13 @@ class Reline::ANSI int_handle = Signal.trap('INT', 'IGNORE') otio = `stty -g`.chomp setting = ' -echo -icrnl cbreak' - if /-parenb\b/ =~ `stty -a` + stty = `stty -a` + if /-parenb\b/ =~ stty setting << ' pass8' end + if /\bdsusp *=/ =~ stty + setting << ' dsusp undef' + end setting << ' -ixoff' `stty #{setting}` Signal.trap('INT', int_handle) |