From 2c2cd9b86a2e738b1ccf379971e4a0235ab9c758 Mon Sep 17 00:00:00 2001
From: Tonis Tiigi <tonistiigi@gmail.com>
Date: Fri, 16 Aug 2019 13:39:23 -0700
Subject: [PATCH] builder-next: close build context upload on cancel

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
---
 builder/builder-next/reqbodyhandler.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builder/builder-next/reqbodyhandler.go b/builder/builder-next/reqbodyhandler.go
index 48433908fb..b07503de13 100644
--- a/builder/builder-next/reqbodyhandler.go
+++ b/builder/builder-next/reqbodyhandler.go
@@ -35,6 +35,7 @@ func (h *reqBodyHandler) newRequest(rc io.ReadCloser) (string, func()) {
 		h.mu.Lock()
 		delete(h.requests, id)
 		h.mu.Unlock()
+		rc.Close()
 	}
 }