rem: console.sourceView.tree.invalidateRow(line - 1); 
context: function st_marginclick (e, line){    if (getBreakpoint(this.fileName, line))    {        clearBreakpoint (this.fileName, line);    }    else    {        if (this.scriptContainer)            setBreakpoint (this.fileName, line);        else            setFutureBreakpoint (this.fileName, line);    }    console.sourceView.tree.invalidateRow(line - 1);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/c253059afafb09ee6b27e3767bb1e487e050ba0f/venkman-static.js/buggy/extensions/venkman/resources/content/venkman-static.js