remove global

update.ce

@@ -23,7 +23,7 @@ for (var i = 0; i < args.length; i++) {
     log.console("")
     log.console("This command checks for updates to all packages and downloads")
     log.console("new versions. For local packages, ensures the symlink is correct.")
-    $_.stop()
+    $stop()
   } else if (!args[i].startsWith('-')) {
     target_pkg = args[i]
   }
@@ -74,4 +74,4 @@ if (target_pkg) {
   }
 }
 
-$_.stop()
+$stop()