Simplify assertion in AsyncSnapshot (flutter#135899)

Simplify assertion in `AsyncSnapshot`. Fixes flutter#135731.
rakudrama · Oct 7, 2023 · dcd24ef · dcd24ef
1 parent 90ea6ee
commit dcd24ef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/flutter/lib/src/widgets/async.dart b/packages/flutter/lib/src/widgets/async.dart
@@ -200,7 +200,7 @@ class AsyncSnapshot<T> {
   /// and optionally either [data] or [error] with an optional [stackTrace]
   /// (but not both data and error).
   const AsyncSnapshot._(this.connectionState, this.data, this.error, this.stackTrace)
-    : assert(!(data != null && error != null)),
+    : assert(data == null || error == null),
       assert(stackTrace == null || error != null);
 
   /// Creates an [AsyncSnapshot] in [ConnectionState.none] with null data and error.