From 14ced949a9210352a4b04fc48e47609bab006cdb Mon Sep 17 00:00:00 2001
From: zadam <adam.zivner@gmail.com>
Date: Tue, 2 Mar 2021 23:10:42 +0100
Subject: [PATCH] fix modifying index in note cache when deleting attribute,
 closes #1706

---
 src/services/note_cache/note_cache_loader.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/services/note_cache/note_cache_loader.js b/src/services/note_cache/note_cache_loader.js
index 0d53ea020..336deee5f 100644
--- a/src/services/note_cache/note_cache_loader.js
+++ b/src/services/note_cache/note_cache_loader.js
@@ -120,7 +120,11 @@ eventService.subscribe([eventService.ENTITY_CHANGED, eventService.ENTITY_DELETED
             delete noteCache.attributes[attributeId];
 
             if (attr) {
-                delete noteCache.attributeIndex[`${attr.type}-${attr.name.toLowerCase()}`];
+                const key = `${attr.type}-${attr.name.toLowerCase()}`;
+
+                if (key in noteCache.attributeIndex) {
+                    noteCache.attributeIndex[key] = noteCache.attributeIndex[key].filter(attr => attr.attributeId !== attributeId);
+                }
             }
         }
         else if (attributeId in noteCache.attributes) {