rem: BigPerfGraph.setTimeRange (args[1], args[2]); 
add: if (args[1] && args[2]) BigPerfGraph.setTimeRange (args[1], args[2]); else BigPerfGraph.setTimeRange (SmallPerfGraph.startTime, SmallPerfGraph.endTime); 
context:     SmallPerfGraph.onSelectionChanged.subscribe (function (type, args, obj) {                                                     log ("selchanged");                                                     if (args[0] == "range") {                                                         BigPerfGraph.setTimeRange (args[1], args[2]);                                                         BigPerfGraph.autoScale();                                                         BigPerfGraph.redraw();                                                     }                                                     updateLinkToThis();                                                 });
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/096cddc554894ffdd3e37499a7542568f6c9e82a/graph.js/clean/webtools/new-graph/js/graph.js