lib/dockage/docker/shell.rb in dockage-0.1.1 vs lib/dockage/docker/shell.rb in dockage-0.1.2

@@ -98,10 +98,10 @@
       def version
         invoke('version')
       end
 
       def shellinit
-        "export #{env}"
+        "export #{@env}"
       end
 
       def container_running?(name)
         ps(name).any?
       end