1<script type="text/javascript" charset="utf-8"> 2 var $ = function() { console.log("OK") }; 3</script> 4 5<p>Test for <a href="https://bugs.webkit.org/show_bug.cgi?id=20385">Bug 20385: Firebug command line extensions interfere with existing objects</a>.</p> 6<p>To test, execute "$()" in the Inspector's Console. Also trying setting $.</p> 7