fix linting

bmjen · bmjen · commit ca73b725a21c · 2015-05-12T13:57:06.000-07:00
diff --git a/metadata.json b/metadata.json
@@ -106,5 +106,5 @@
       "name": "puppet",
       "version_requirement": "3.x"
     }
-  ],
+  ]
 }
