Dispatch failure on main queue to prevent crash

twostraws · Nov 11, 2024 · e914798 · e914798
1 parent 9fa582f
commit e914798
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/Sources/CodeScanner/ScannerViewController.swift b/Sources/CodeScanner/ScannerViewController.swift
@@ -425,7 +425,9 @@ extension CodeScannerView {
         }
 
         func didFail(reason: ScanError) {
-            parentView.completion(.failure(reason))
+            DispatchQueue.main.async {
+                parentView.completion(.failure(reason))
+            }
         }
 
     }