From 1106e2e332ffc9eecaf16d63b512608138395f46 Mon Sep 17 00:00:00 2001
From: cui <cuiweixie@gmail.com>
Date: Thu, 26 Mar 2026 08:37:34 +0800
Subject: [PATCH] fix(stdiscosrv): close file descriptor on flush error in
 write (#10615)

The error path after bw.Flush() failed referenced fd.Close without calling it, so the descriptor was not closed when flush failed.

Signed-off-by: Weixie Cui <cuiweixie@gmail.com>
---
 cmd/stdiscosrv/database.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/stdiscosrv/database.go b/cmd/stdiscosrv/database.go
index d9c9d619b..d30b758f0 100644
--- a/cmd/stdiscosrv/database.go
+++ b/cmd/stdiscosrv/database.go
@@ -306,7 +306,7 @@ func (s *inMemoryStore) write() (err error) {
 	}
 
 	if err := bw.Flush(); err != nil {
-		_ = fd.Close
+		_ = fd.Close()
 		return err
 	}
 	if err := fd.Close(); err != nil {