From e9d690450e29be124b9865f835b498da09b8db7f Mon Sep 17 00:00:00 2001
From: Doug <6060466+pixlwave@users.noreply.github.com>
Date: Fri, 3 May 2024 14:58:06 +0100
Subject: [PATCH] Fix permalink crash. (#2777)

---
 .../Screens/RoomScreen/RoomScreenViewModel.swift   | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/ElementX/Sources/Screens/RoomScreen/RoomScreenViewModel.swift b/ElementX/Sources/Screens/RoomScreen/RoomScreenViewModel.swift
index 0e62c2924..049d65bba 100644
--- a/ElementX/Sources/Screens/RoomScreen/RoomScreenViewModel.swift
+++ b/ElementX/Sources/Screens/RoomScreen/RoomScreenViewModel.swift
@@ -190,10 +190,8 @@ class RoomScreenViewModel: RoomScreenViewModelType, RoomScreenViewModelProtocol
         case .focusLive:
             focusLive()
         case .scrolledToFocussedItem:
-            Task { // Use a Task to mutate view state after the current view update.
-                state.timelineViewState.focussedEvent?.appearance = .hasAppeared
-                hideFocusLoadingIndicator()
-            }
+            // Use a Task to mutate view state after the current view update.
+            Task { didScrollToFocussedItem() }
         case .hasSwitchedTimeline:
             Task { state.timelineViewState.isSwitchingTimelines = false }
         }
@@ -258,6 +256,14 @@ class RoomScreenViewModel: RoomScreenViewModelType, RoomScreenViewModelProtocol
         timelineController.focusLive()
     }
     
+    private func didScrollToFocussedItem() {
+        if var focussedEvent = state.timelineViewState.focussedEvent {
+            focussedEvent.appearance = .hasAppeared
+            state.timelineViewState.focussedEvent = focussedEvent
+            hideFocusLoadingIndicator()
+        }
+    }
+    
     private func attach(_ attachment: ComposerAttachmentType) {
         switch attachment {
         case .camera: