Merge pull request realpython#7 from rchamarthi/master

mjhea0 · mjhea0 · commit a1bf5f365fb1 · 2015-07-26T09:09:54.000-06:00
quotes around "true" to fix error
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -42,4 +42,4 @@ data:
   image: postgres:latest
   volumes:
     - /var/lib/postgresql
-  command: true
+  command: "true"
