lang=console
$ arc patch --force D222
Created and checked out branch arcpatch-D222.
Checking patch Source/Installer/Installer.ism...
Checking patch Source/Installer/Script Files/Setup.Rul => Source/Installer/Script Files/Setup.rul...
error: Source/Installer/Script Files/Setup.rul: already exists in working directory
Applied patch Source/Installer/Installer.ism cleanly.
Patch Failed!
Usage Exception: Unable to apply patch!