remove origin from tracked origins when destroyed

yjs · Feb 2, 2021 · 51c8b2b · 51c8b2b
1 parent 15f2cf4
commit 51c8b2b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/y-codemirror.js b/src/y-codemirror.js
@@ -368,6 +368,7 @@ export class CodemirrorBinding {
     if (this.yUndoManager) {
       this.yUndoManager.off('stack-item-added', this._onStackItemAdded)
       this.yUndoManager.off('stack-item-popped', this._onStackItemPopped)
+      this.yUndoManager.trackedOrigins.delete(this)
     }
     this.type = null
     this.cm = null