From d3d594d0b6d00cef208041a4d44338fddb089e9b Mon Sep 17 00:00:00 2001
From: Damon Jablons <damonjablons@gmail.com>
Date: Tue, 1 Apr 2014 15:20:13 -0400
Subject: [PATCH] Allow volumes_from to be an iterable

---
 docker/client.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docker/client.py b/docker/client.py
index 1a4eaa30..ae5a99fc 100644
--- a/docker/client.py
+++ b/docker/client.py
@@ -155,6 +155,9 @@ class Client(requests.Session):
                 volumes_dict[vol] = {}
             volumes = volumes_dict
 
+        if not isinstance(volumes_from, six.string_types):
+            volumes_from = ','.join(volumes_from)
+
         attach_stdin = False
         attach_stdout = False
         attach_stderr = False