From fe3a387724ecf49bfc947a9c65f933cb4667df9d Mon Sep 17 00:00:00 2001
From: Oscar Hinton <oscar@oscarhinton.com>
Date: Fri, 20 Aug 2021 16:36:07 +0200
Subject: [PATCH] Ensure icon component state is reset (#463)

---
 angular/src/components/icon.component.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/angular/src/components/icon.component.ts b/angular/src/components/icon.component.ts
index 6c82f9c278b..7d4126c081b 100644
--- a/angular/src/components/icon.component.ts
+++ b/angular/src/components/icon.component.ts
@@ -42,6 +42,10 @@ export class IconComponent implements OnChanges {
     }
 
     async ngOnChanges() {
+        // Components may be re-used when using cdk-virtual-scroll. Which puts the component in a weird state,
+        // to avoid this we reset all state variables.
+        this.image = null;
+        this.fallbackImage = null;
         this.imageEnabled = !(await this.stateService.get<boolean>(ConstantsService.disableFaviconKey));
         this.load();
     }