add:  var hack = row.offsetTop; 
context: function toggleBreakpoint(row, file, lineNum){    if (row.hasStyleClass("disabled"))        row.removeStyleClass("disabled");        else        row.addStyleClass("disabled");        var temp = file.breakpoints[lineNum];    file.breakpoints[lineNum] = file.disabledBreakpoints[lineNum];    file.disabledBreakpoints[lineNum] = temp;    var editor = file.breakpointEditors[lineNum];    if (editor) {        editor.childNodes[0].childNodes[1].childNodes[0].checked = !row.hasStyleClass("disabled");        setConditionFieldText(editor, lineNum);    }}
meta: 5650	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5650/db1024bed1b118db2dbce57247d163bec12c1fbb/debugger.js/buggy/WebKitTools/Drosera/debugger.js