Use default domain if plot data is empty

2019-07-07 12:31:07 +02:00
parent 45b30e5997
commit 282736d2f6
2 changed files with 6 additions and 1 deletions
--- a/app/src/components/Sidebar/PlotHistory.tsx
+++ b/app/src/components/Sidebar/PlotHistory.tsx
@@ -88,6 +88,11 @@ export default withTheme((props: Props) => {
 })

 function domainForData(data: Array<{ x: number; y: number }>): [number, number] {
+  if (!data[0]) {
+    const defaultDomain: [number, number] = [-1, 1]
+    return defaultDomain
+  }
+
  let max = data[0].y
  let min = data[0].y
  data.forEach(d => {