update parents list on remove (#511)

DioxusLabs · Jul 17, 2023 · c9e45e5 · c9e45e5
1 parent 0914058
commit c9e45e5
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/tree/taffy_tree/tree.rs b/src/tree/taffy_tree/tree.rs
@@ -229,6 +229,12 @@ impl Taffy {
             }
         }
 
+        if let Some(children) = self.children.get(key) {
+            for child in children.iter().copied() {
+                self.parents[child.into()] = None;
+            }
+        }
+
         let _ = self.children.remove(key);
         let _ = self.parents.remove(key);
         let _ = self.nodes.remove(key);