From cc8a02aeb496bcb2901d3c9569f80c4f56265fb2 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Tue, 18 Jan 2022 16:17:58 +0800
Subject: [PATCH] fix mem leak

---
 source/libs/wal/src/walMeta.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/wal/src/walMeta.c b/source/libs/wal/src/walMeta.c
index d630080086..a3894ceedd 100644
--- a/source/libs/wal/src/walMeta.c
+++ b/source/libs/wal/src/walMeta.c
@@ -149,6 +149,7 @@ int walCheckAndRepairMeta(SWal* pWal) {
     }
   }
 
+  closedir(dir);
   regfree(&logRegPattern);
   regfree(&idxRegPattern);