From 1356c346841f58109167a874891c992734d5a1b9 Mon Sep 17 00:00:00 2001
From: kpacha <kpacha666@gmail.com>
Date: Fri, 23 Jun 2023 14:00:05 +0200
Subject: [PATCH] don't return a response if there was an error

---
 proxy/proxy.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/proxy/proxy.go b/proxy/proxy.go
index ce5ab4b..ec011bb 100644
--- a/proxy/proxy.go
+++ b/proxy/proxy.go
@@ -92,9 +92,11 @@ func New(cfg lua.Config, next proxy.Proxy) proxy.Proxy {
 
 		registerResponseTable(resp, b)
 
-		err = lua.ToError(b.DoString(cfg.PostCode))
+		if err = lua.ToError(b.DoString(cfg.PostCode)); err != nil {
+			return nil, err
+		}
 
-		return resp, err
+		return resp, nil
 	}
 }