diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-01-20 04:09:13 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-01-20 04:09:13 +0000 |
| commit | 87bb3275aaefdda20a7b558c9e9d53c6d4694bbe (patch) | |
| tree | 84561e45319e5f906f5a416f127f4d49bf98669c /tool/redmine-backporter.rb | |
| parent | 4b1784c6695b2579ff3081ef4bab4c8a20974a8a (diff) | |
| download | ruby-87bb3275aaefdda20a7b558c9e9d53c6d4694bbe.tar.gz | |
redmine-backporter.rb: get rid of wrapping
* tool/redmine-backporter.rb (readline): get rid of wrapping at
the right edge on Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool/redmine-backporter.rb')
| -rwxr-xr-x | tool/redmine-backporter.rb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tool/redmine-backporter.rb b/tool/redmine-backporter.rb index 4815c52c0f..46346b3fd7 100755 --- a/tool/redmine-backporter.rb +++ b/tool/redmine-backporter.rb @@ -199,10 +199,14 @@ def readline(prompt = '') console = IO.console console.binmode ly, lx = console.winsize - cls = "\r" + (" " * lx) + "\r" + prompt + if /mswin|mingw/ =~ RUBY_PLATFORM or /^(?:vt\d\d\d|xterm)/i =~ ENV["TERM"] + cls = "\r\e[2K" + else + cls = "\r" << (" " * lx) + end + cls << "\r" << prompt console.print prompt console.flush - return gets.chomp if /mswin|mingw/ =~ RUBY_PLATFORM line = '' while 1 case c = console.getch |