nobu 2013-09-13 16:28:23 +0900 (Fri, 13 Sep 2013) New Revision: 42932 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42932 Log: rbuninstall.rb: tty * tool/rbuninstall.rb: show progress if tty and add --tty option. Modified files: trunk/tool/rbuninstall.rb