Skip :trash step if no paths exist

Fixes Homebrew/cask#63583
2019-05-21 12:56:23 +00:00 · 2019-05-21 12:56:23 +00:00 · a5fc2ec834
commit a5fc2ec834
parent b3c0997c0a
1 changed files with 2 additions and 0 deletions
--- a/Library/Homebrew/cask/artifact/abstract_uninstall.rb
+++ b/Library/Homebrew/cask/artifact/abstract_uninstall.rb
@ -320,6 +320,8 @@ module Cask
      end

      def trash_paths(*paths, command: nil, **_)
+        return if paths.empty?
+
        result = command.run!("/usr/bin/swift", args: [TRASH_SCRIPT, *paths])

        # Remove AppleScript's automatic newline.