GraphNG: fix crash when trying to diff missing timeRange prop (#38654)

2021-08-27 12:40:33 -05:00
parent 1be53b4f3b
commit 4e2516d12a
1 changed files with 5 additions and 1 deletions
@@ -19,7 +19,11 @@ function sameConfig(prevProps: PlotProps, nextProps: PlotProps) {
 function sameTimeRange(prevProps: PlotProps, nextProps: PlotProps) {
  let prevTime = prevProps.timeRange;
  let nextTime = nextProps.timeRange;
-  return nextTime.from.valueOf() === prevTime.from.valueOf() && nextTime.to.valueOf() === prevTime.to.valueOf();
+
+  return (
+    prevTime === nextTime ||
+    (nextTime.from.valueOf() === prevTime.from.valueOf() && nextTime.to.valueOf() === prevTime.to.valueOf())
+  );
 }

 type UPlotChartState = {