fix(nbstore): check before save empty update (#10304)

2026-02-18 06:47:02 +08:00 · 2025-02-20 04:24:49 +00:00
parent 1d339c682b
commit 5042d9f644
2 changed files with 23 additions and 9 deletions
--- a/packages/common/nbstore/src/sync/doc/peer.ts
+++ b/packages/common/nbstore/src/sync/doc/peer.ts
@@ -437,13 +437,15 @@ export class DocSyncPeer {
          data.length > 0 ? await this.mergeUpdates(data) : new Uint8Array();

        throwIfAborted(signal);
-        await this.local.pushDocUpdate(
-          {
-            docId,
-            bin: update,
-          },
-          this.uniqueId
-        );
+        if (!isEmptyUpdate(update)) {
+          await this.local.pushDocUpdate(
+            {
+              docId,
+              bin: update,
+            },
+            this.uniqueId
+          );
+        }
        throwIfAborted(signal);

        await this.syncMetadata.setPeerPulledRemoteClock(this.peerId, {