🐛 Fix category selection render error

2025-08-16 02:39:00 +08:00
parent 2b80ebc2d0
commit 509b3e145b
3 changed files with 21 additions and 22 deletions
--- a/lib/widgets/post/compose_settings_sheet.dart
+++ b/lib/widgets/post/compose_settings_sheet.dart
@@ -244,7 +244,6 @@ class ComposeSettingsSheet extends HookConsumerWidget {
            ),

            // Categories field
-            // FIXME: Sometimes the entire dropdown crashes: 'package:flutter/src/rendering/stack.dart': Failed assertion: line 799 pos 12: 'firstChild == null || child != null': is not true.
            DropdownButtonFormField2<SnPostCategory>(
              isExpanded: true,
              decoration: InputDecoration(
@@ -306,7 +305,7 @@ class ComposeSettingsSheet extends HookConsumerWidget {
              value: currentCategories.isEmpty ? null : currentCategories.last,
              onChanged: (_) {},
              selectedItemBuilder: (context) {
-                return currentCategories.map((item) {
+                return (postCategories.value ?? []).map((item) {
                  return SingleChildScrollView(
                    scrollDirection: Axis.horizontal,
                    child: Row(