fix broken image

`manomarks/visualizer` has been moved to `dockersamples/visualizer`
zachschultz · Nov 4, 2017 · cad53ef · cad53ef
1 parent 3fe3b36
commit cad53ef
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/beginner/chapters/votingapp.md b/beginner/chapters/votingapp.md
@@ -107,12 +107,12 @@ services:
         constraints: [node.role == manager]
 
   visualizer:
-    image: manomarks/visualizer
+    image: dockersamples/visualizer
     ports:
       - "8080:8080"
     stop_grace_period: 1m30s
     volumes:
-      - "/var/run/docker.sock:/var/run/docker.sock"
+      - /var/run/docker.sock:/var/run/docker.sock
     deploy:
       placement:
         constraints: [node.role == manager]