fixed widget mounting errors

2026-07-28 12:51:39 +02:00
parent 32be67426c
commit 7e9cbcf1e9
2 changed files with 31 additions and 22 deletions
@@ -230,11 +230,15 @@ class _UserAvatarState extends State<UserAvatar> {

    final pending = _pendingAvatars.putIfAbsent(url, () {
      final future = _fetch(url);
-      future.whenComplete(() {
-        if (identical(_pendingAvatars[url], future)) {
-          _pendingAvatars.remove(url);
-        }
-      });
+      // Cleanup hangs off an error-neutralised copy: whenComplete on `future`
+      // itself returns a second future that forwards the error unawaited.
+      unawaited(
+        future.then<void>((_) {}, onError: (_) {}).whenComplete(() {
+          if (identical(_pendingAvatars[url], future)) {
+            _pendingAvatars.remove(url);
+          }
+        }),
+      );
      return future;
    });