From 4f36e447c3a45ed1951a52836b4658f5429c8cff Mon Sep 17 00:00:00 2001
From: Murat Kabilov <murat@kabilov.com>
Date: Fri, 14 Jul 2017 17:22:25 +0200
Subject: [PATCH] Skip config params with no values (#62)

---
 pkg/util/config/config.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkg/util/config/config.go b/pkg/util/config/config.go
index cd038e9a..fdfcbc47 100644
--- a/pkg/util/config/config.go
+++ b/pkg/util/config/config.go
@@ -79,6 +79,9 @@ func NewFromMap(m map[string]string) *Config {
 			value = structField.Default
 		}
 
+		if value == "" {
+			continue
+		}
 		err := processField(value, structField.Field)
 		if err != nil {
 			panic(err)
-- 
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