From 76b3d3c5593ce90c77aebc59c6061b11467b7554 Mon Sep 17 00:00:00 2001
From: Klaus Post <klauspost@gmail.com>
Date: Mon, 30 Aug 2021 17:46:46 +0200
Subject: [PATCH] fix: missing close on error for keepAlive connections
 (#13109)

Add missing close when error is reported
before body is done.
---
 cmd/storage-rest-server.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmd/storage-rest-server.go b/cmd/storage-rest-server.go
index a43119155..a5b9f196c 100644
--- a/cmd/storage-rest-server.go
+++ b/cmd/storage-rest-server.go
@@ -769,6 +769,7 @@ func keepHTTPReqResponseAlive(w http.ResponseWriter, r *http.Request) (resp func
 			} else {
 				w.Write([]byte{0})
 			}
+			close(doneCh)
 			return
 		}
 		defer close(doneCh)