Proper error handling of missing arguments to all box commands

CHANGELOG.md

@@ -1,6 +1,6 @@
 ## 0.9.3 (unreleased)
 
-  - Proper error handling for not enough arguments to `box add`.
+  - Proper error handling for not enough arguments to `box` commands.
 
 ## 0.9.2 (January 20, 2012)
 

lib/vagrant/command/box_remove.rb

@@ -13,6 +13,7 @@ module Vagrant
         # Parse the options
         argv = parse_options(opts)
         return if !argv
+        raise Errors::CLIInvalidUsage, :help => opts.help.chomp if argv.length < 1
 
         b = @env.boxes.find(argv[0])
         raise Errors::BoxNotFound, :name => argv[0] if !b

lib/vagrant/command/box_repackage.rb

@@ -13,6 +13,7 @@ module Vagrant
         # Parse the options
         argv = parse_options(opts)
         return if !argv
+        raise Errors::CLIInvalidUsage, :help => opts.help.chomp if argv.length < 1
 
         b = @env.boxes.find(argv[0])
         raise Errors::BoxNotFound, :name => argv[0] if !b