From 0da397ab9018e16414d20396d9aa8e965531845e Mon Sep 17 00:00:00 2001
From: Cyprien P <cyprien.pindat@gmail.com>
Date: Wed, 23 Feb 2022 13:19:10 +0100
Subject: [PATCH] (core) Fix js error when changing X Axis with chart with no
 series

Summary:
This error only occured for certain charts type. Some chart handled it correctly, others did not.

This brings a more general handling of this issue which should work for all charts.

Test Plan: New nbrowser test case.

Reviewers: jarek

Reviewed By: jarek

Subscribers: jarek

Differential Revision: https://phab.getgrist.com/D3303
---
 app/client/components/ChartView.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/client/components/ChartView.ts b/app/client/components/ChartView.ts
index 0051b4a3..1a5d2fc3 100644
--- a/app/client/components/ChartView.ts
+++ b/app/client/components/ChartView.ts
@@ -288,7 +288,7 @@ export class ChartView extends Disposable {
       dataOptions.totalFormatter = this._formatterComp.peek();
     }
 
-    if (!options.multiseries) {
+    if (!options.multiseries && series.length) {
       plotData = chartFunc(series, options, dataOptions);
     } else if (series.length > 1) {
       // We need to group all series by the first column.