Fix attachment description observation trying to access properties of deleted object

2023-04-22 22:05:13 -04:00 · 2023-04-22 22:05:13 -04:00 · 40197e04cf
parent 2249e5a315
commit 40197e04cf
1 changed files with 4 additions and 1 deletions
--- a/Packages/ComposeUI/Sources/ComposeUI/Controllers/AttachmentRowController.swift
+++ b/Packages/ComposeUI/Sources/ComposeUI/Controllers/AttachmentRowController.swift
@ -23,7 +23,10 @@ class AttachmentRowController: ViewController {
        self.attachment = attachment
        
        descriptionObservation = attachment.observe(\.attachmentDescription, changeHandler: { [unowned self] _, _ in
+            // the faultingState is non-zero for objects that are being cascade deleted when the draft is deleted
+            if attachment.faultingState == 0 {
                self.updateAttachmentDescriptionState()
+            }
        })
    }