From ea5f9ec27df7cec6ac575e23fef18948d2b8e68a Mon Sep 17 00:00:00 2001
From: undergroundwires <undergroundwires@users.noreply.github.com>
Date: Mon, 23 Aug 2021 17:38:14 +0100
Subject: [PATCH] Fix infinitely subscribing to state changes

---
 .../components/Scripts/Menu/Selector/TheSelector.vue      | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/presentation/components/Scripts/Menu/Selector/TheSelector.vue b/src/presentation/components/Scripts/Menu/Selector/TheSelector.vue
index 5694071f..3e396648 100644
--- a/src/presentation/components/Scripts/Menu/Selector/TheSelector.vue
+++ b/src/presentation/components/Scripts/Menu/Selector/TheSelector.vue
@@ -72,13 +72,11 @@ export default class TheSelector extends StatefulVue {
         this.selectionTypeHandler.selectType(type);
     }
 
-    protected handleCollectionState(newState: ICategoryCollectionState, oldState: ICategoryCollectionState): void {
+    protected handleCollectionState(newState: ICategoryCollectionState): void {
+        this.events.unsubscribeAll();
         this.selectionTypeHandler = new SelectionTypeHandler(newState);
         this.updateSelections();
-        newState.selection.changed.on(() => this.updateSelections());
-        if (oldState) {
-            oldState.selection.changed.on(() => this.updateSelections());
-        }
+        this.events.register(newState.selection.changed.on(() => this.updateSelections()));
     }
 
     private updateSelections() {