From aad8f89ecb2b6eade8877fb94742dc9a1773051a Mon Sep 17 00:00:00 2001
From: Julien Pivotto <roidelapluie@inuits.eu>
Date: Tue, 14 Jan 2020 09:40:30 +0100
Subject: [PATCH] Remote storage: propagate json marshal errors (#6622)

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
---
 storage/remote/storage.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/storage/remote/storage.go b/storage/remote/storage.go
index 4c136f0e59..dc01909f9e 100644
--- a/storage/remote/storage.go
+++ b/storage/remote/storage.go
@@ -84,7 +84,7 @@ func (s *Storage) ApplyConfig(conf *config.Config) error {
 	for _, rrConf := range conf.RemoteReadConfigs {
 		hash, err := toHash(rrConf)
 		if err != nil {
-			return nil
+			return err
 		}
 
 		// Don't allow duplicate remote read configs.