More careful

zengm-games · Nov 1, 2024 · 8384ac3 · 8384ac3
1 parent 8ef0c47
commit 8384ac3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/worker/views/powerRankings.ts b/src/worker/views/powerRankings.ts
@@ -13,6 +13,10 @@ const otherToRanks = (
 		};
 	}[],
 ) => {
+	if (teams.length === 0) {
+		return;
+	}
+
 	for (const field of ["other", "otherCurrent"] as const) {
 		for (const key of Object.keys(teams[0].powerRankings[field])) {
 			const values = teams.map(t => t.powerRankings[field][key]);