From ac4d204fd51f4c81900477dc6ff7b5e5cdee602b Mon Sep 17 00:00:00 2001
From: DimitriiIgnatev <dimitrii@insiktintelligence.com>
Date: Thu, 20 Jun 2019 09:38:24 +0000
Subject: [PATCH] Bug with empty list for DnsSearch

Signed-off-by: DimitriiIgnatev <dimitrii@insiktintelligence.com>
---
 docker/types/containers.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker/types/containers.py b/docker/types/containers.py
index fd8cab49..b18c1835 100644
--- a/docker/types/containers.py
+++ b/docker/types/containers.py
@@ -233,7 +233,7 @@ class HostConfig(dict):
         if read_only is not None:
             self['ReadonlyRootfs'] = read_only
 
-        if dns_search:
+        if dns_search is not None:
             self['DnsSearch'] = dns_search
 
         if network_mode: