_median function fails if receive empty table.

RomRider · Mar 24, 2022 · ae37b97 · ae37b97
1 parent 4d72937
commit ae37b97
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/graphEntry.ts b/src/graphEntry.ts
@@ -512,6 +512,7 @@ export default class GraphEntry {
   private _median(items: EntityCachePoints) {
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
     const itemsDup = this._filterNulls([...items]).sort((a, b) => a[1]! - b[1]!);
+    if (itemsDup.length === 0) return null;
     const mid = Math.floor((itemsDup.length - 1) / 2);
     if (itemsDup.length % 2 === 1) return itemsDup[mid][1];
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion