From 358fea7aaa9c3440f0c354d8bdeb68597ea1a7bf Mon Sep 17 00:00:00 2001
From: Anqi <anqi.wang@vesoft.com>
Date: Thu, 5 Jan 2023 10:21:47 +0800
Subject: [PATCH] fix data struct

---
 .../scala/com/vesoft/nebula/algorithm/lib/Node2vecAlgo.scala    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nebula-algorithm/src/main/scala/com/vesoft/nebula/algorithm/lib/Node2vecAlgo.scala b/nebula-algorithm/src/main/scala/com/vesoft/nebula/algorithm/lib/Node2vecAlgo.scala
index 989467b..36356c4 100644
--- a/nebula-algorithm/src/main/scala/com/vesoft/nebula/algorithm/lib/Node2vecAlgo.scala
+++ b/nebula-algorithm/src/main/scala/com/vesoft/nebula/algorithm/lib/Node2vecAlgo.scala
@@ -219,7 +219,7 @@ object Node2vecAlgo {
                   pathBuffer.append(nextNodeId)
                   (srcNodeId, pathBuffer)
                 } else {
-                  pathBuffer
+                  (srcNodeId, pathBuffer)
                 }
               } catch {
                 case e: Exception => throw new RuntimeException(e.getMessage)