https://redmine.ruby-lang.org/https://redmine.ruby-lang.org/favicon.ico?17113305112012-10-16T09:49:26ZRuby Issue Tracking SystemBackport193 - Backport #7169: r37169https://redmine.ruby-lang.org/issues/7169?journal_id=308022012-10-16T09:49:26Zusa (Usaku NAKAMURA)usa@garbagecollect.jp
<ul><li><strong>Status</strong> changed from <i>Open</i> to <i>Closed</i></li><li><strong>% Done</strong> changed from <i>0</i> to <i>100</i></li></ul><p>This issue was solved with changeset r37204.<br>
Yui, thank you for reporting this issue.<br>
Your contribution to Ruby is greatly appreciated.<br>
May Ruby be with you.</p>
<hr>
<p>merge revision(s) 37169: [Backport <a class="issue tracker-4 status-5 priority-4 priority-default closed" title="Backport: r37169 (Closed)" href="https://redmine.ruby-lang.org/issues/7169">#7169</a>]</p>
<pre><code>use tty(1) to check if /dev/tty is usable or not
</code></pre>