From ad00f3dd219cec792a2089025917daea461145d3 Mon Sep 17 00:00:00 2001
From: Lukas Waslowski <cr7pt0gr4ph7@gmail.com>
Date: Mon, 8 Feb 2016 15:33:26 +0100
Subject: [PATCH] Handle the 'network_mode' key when merging multiple compose
 files.

Fixes docker/compose#2840.

Signed-off-by: Lukas Waslowski <cr7pt0gr4ph7@gmail.com>
---
 compose/config/config.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compose/config/config.py b/compose/config/config.py
index 2faa12b2d..102758e9d 100644
--- a/compose/config/config.py
+++ b/compose/config/config.py
@@ -87,6 +87,7 @@ ALLOWED_KEYS = DOCKER_CONFIG_KEYS + [
     'container_name',
     'dockerfile',
     'logging',
+    'network_mode',
 ]
 
 DOCKER_VALID_URL_PREFIXES = (