Index: PKGBUILD
===================================================================
--- PKGBUILD	(revision 445942)
+++ PKGBUILD	(working copy)
@@ -10,7 +10,7 @@
 pkgrel=2
 pkgdesc='Complete and free implementation of the OpenPGP standard'
 url='https://www.gnupg.org/'
-license=(BSD custom CC0 GPL2 GPL3 LGPL3 LGPL2.1 MIT)
+license=(BSD custom custom:CC0 GPL2 GPL3 LGPL3 LGPL2.1 MIT)
 arch=('x86_64')
 checkdepends=('openssh')
 makedepends=('libldap' 'libusb-compat' 'pcsclite')