rem: td.addEventListener("dblclick", function() { toggleBreakpointEditorOnLine(event.target.title); }, true); 
add: td.addEventListener("dblclick", function(event) { toggleBreakpointEditorOnLine(event.target.title); }, true); 
context:             td.addEventListener("dblclick", function() { toggleBreakpointEditorOnLine(event.target.title); }, true);
meta: 10664	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10664/4a2b535e4d58e5457e8f38df84b1725b8446c96e/debugger.js/buggy/third_party/WebKit/WebKitTools/Drosera/debugger.js