fix own length when core is empty

holepunchto · Oct 8, 2024 · 79aac97 · 79aac97
1 parent e800ee7
commit 79aac97
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/core.js b/lib/core.js
@@ -705,7 +705,9 @@ module.exports = class Core {
 
  batch.nodes = srcNodes
 
- if (this.header.tree.length < srcBatch.length) {
+ const ownLength = this.header.tree === null ? 0 : this.header.tree.length
+
+ if (ownLength < srcBatch.length) {
  batch.upgraded = true
  batch.length = srcBatch.length
  batch.byteLength = srcBatch.byteLength