fix #452 check isBlocked on add mutation's target

2026-04-01 12:00:00 +08:00
parent efa806a81b
commit 175c98d1ae
1 changed files with 3 additions and 0 deletions
--- a/src/record/mutation.ts
+++ b/src/record/mutation.ts
@@ -436,6 +436,9 @@ export default class MutationBuffer {
    if (isBlocked(n, this.blockClass)) {
      return;
    }
+    if (target && isBlocked(target, this.blockClass)) {
+      return;
+    }
    if (isINode(n)) {
      if (isIgnored(n)) {
        return;