list: output only if installed casks are passed

Fixes #13139.
2022-04-13 10:25:21 -04:00 · 2022-04-13 10:25:21 -04:00 · 8a7f082b30
commit 8a7f082b30
parent d2b1a9d831
1 changed files with 2 additions and 0 deletions
--- a/Library/Homebrew/cmd/list.rb
+++ b/Library/Homebrew/cmd/list.rb
@ -172,6 +172,8 @@ module Homebrew
        !Cask::Caskroom.path.join(n).exist?
      end.to_formulae_and_casks(only: :cask)
    end
+    return if casks.blank?
+
    Cask::Cmd::List.list_casks(
      *casks,
      one:       args.public_send(:"1?"),