From 9d4769fd7446db09ed6ff1f7054caebebe14bbd3 Mon Sep 17 00:00:00 2001
From: Leon Sorokin <leeoniya@gmail.com>
Date: Sat, 16 Jan 2021 10:32:26 -0600
Subject: [PATCH] GraphNG: fix fillBelowTo regression (#30330)

---
 .../src/components/uPlot/config/UPlotConfigBuilder.ts           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/grafana-ui/src/components/uPlot/config/UPlotConfigBuilder.ts b/packages/grafana-ui/src/components/uPlot/config/UPlotConfigBuilder.ts
index 4fade5d9920..bfa3224b3c1 100644
--- a/packages/grafana-ui/src/components/uPlot/config/UPlotConfigBuilder.ts
+++ b/packages/grafana-ui/src/components/uPlot/config/UPlotConfigBuilder.ts
@@ -87,7 +87,7 @@ export class UPlotConfigBuilder {
     config.cursor = this.cursor || {};
 
     // When bands exist, only keep fill when defined
-    if (config.bands?.length) {
+    if (this.bands?.length) {
       config.bands = this.bands;
       const keepFill = new Set<number>();
       for (const b of config.bands) {