From 0de97b676dfe4a46d4a067c6795ac04ff085e0b8 Mon Sep 17 00:00:00 2001
From: Jose Farias <jose@farias.mx>
Date: Fri, 19 Apr 2024 19:05:27 -0600
Subject: [PATCH] Draw empty time series chart if less than 2 data points

---
 app/javascript/controllers/time_series_chart_controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/javascript/controllers/time_series_chart_controller.js b/app/javascript/controllers/time_series_chart_controller.js
index bcb1366e..750fceb1 100644
--- a/app/javascript/controllers/time_series_chart_controller.js
+++ b/app/javascript/controllers/time_series_chart_controller.js
@@ -62,7 +62,7 @@ export default class extends Controller {
 
 
   #draw() {
-    if (this.#dataPoints.length == 0) {
+    if (this.#dataPoints.length < 2) {
       this.#drawEmpty()
     } else if (this.#isFullChart) {
       this.#drawFullChart()