From c05ced08bbb483c1e7e8d21045463e71f68b2619 Mon Sep 17 00:00:00 2001
From: Harshavardhana <harsha@minio.io>
Date: Tue, 2 Oct 2018 12:48:51 -0700
Subject: [PATCH] Handle Range requests on empty objects (#6557)

Return a proper error on empty objects, S3 returns
416 Invalid Range on objects which are empty.

We should return the same.
---
 cmd/api-errors.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cmd/api-errors.go b/cmd/api-errors.go
index 6847d097f..74adf376f 100644
--- a/cmd/api-errors.go
+++ b/cmd/api-errors.go
@@ -1424,6 +1424,8 @@ func toAPIErrorCode(err error) (apiErr APIErrorCode) {
 	switch err {
 	case errSignatureMismatch:
 		apiErr = ErrSignatureDoesNotMatch
+	case errInvalidRange:
+		apiErr = ErrInvalidRange
 	case errDataTooLarge:
 		apiErr = ErrEntityTooLarge
 	case errDataTooSmall: