From 670fd786ea305bee9c27aa23ae8e2df285c0bdcc Mon Sep 17 00:00:00 2001
From: Zbynek Roubalik <zroubali@redhat.com>
Date: Tue, 23 Nov 2021 13:12:40 +0100
Subject: [PATCH] fix

Signed-off-by: Zbynek Roubalik <zroubali@redhat.com>
---
 pkg/util/env_resolver.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/util/env_resolver.go b/pkg/util/env_resolver.go
index 761503465dd..4c2a3086922 100644
--- a/pkg/util/env_resolver.go
+++ b/pkg/util/env_resolver.go
@@ -8,7 +8,7 @@ import (
 func ResolveOsEnvInt(envName string, defaultValue int) (int, error) {
 	valueStr, found := os.LookupEnv(envName)
 
-	if found {
+	if found && valueStr != "" {
 		return strconv.Atoi(valueStr)
 	}