1 files changed, 4 insertions, 2 deletions
diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
index 105e946d7..c54db8795 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb
@@ -44,13 +44,15 @@ module Hbc
         :stage_only,
         :nested_container,
         :uninstall,
-        :postflight,
-        :uninstall_postflight,
         :preflight,
+        :postflight,
+        :uninstall_preflight,
         :uninstall_postflight,
       ]
 
       def self.run(*args)
+        raise ArgumentError, "No stanza given." if args.empty?
+
         table = args.include? "--table"
         quiet = args.include? "--quiet"
         format = :to_yaml if args.include? "--yaml"