[arch-general] Update Groff version to 1.22.4

[Stephen Gregoratto]

This patch updates groff to version 1.22.4, which was released 
yesterday. I had to change the PGP key from Werner to Bertrand, and I 
also removed some lingering whitespace.

OK?
-- 
Stephen Gregoratto
PGP Fingerprint: 3FC6 3D0E 2801 C348 1C44 2D34 A80C 0F8E 8BAB EC8B
Need my key? Get it with:
	gpg --keyserver pgp.mit.edu --recv-keys 8BABEC8B
or off my server at https://www.sgregoratto.me/pubkey.txt
-------------- next part --------------
Index: PKGBUILD
===================================================================
--- PKGBUILD	(revision 342719)
+++ PKGBUILD	(working copy)
@@ -1,7 +1,7 @@
 # Maintainer: 
 
 pkgname=groff
-pkgver=1.22.3
+pkgver=1.22.4
 pkgrel=8
 pkgdesc='GNU troff text-formatting system'
 arch=('x86_64')
@@ -9,15 +9,16 @@
 license=('GPL')
 groups=('base-devel')
 depends=('perl' 'gcc-libs')
-makedepends=('netpbm' 'psutils'  'libxaw')
+makedepends=('netpbm' 'psutils' 'libxaw')
 optdepends=('netpbm: for use together with man -H command interaction in browsers'
             'psutils: for use together with man -H command interaction in browsers'
             'libxaw: for gxditview')
 options=('!docs' '!emptydirs' '!makeflags')
-validpgpkeys=('58E0C111E39F5408C5D3EC76C1A60EACE707FDA5') # Werner Lemberg <wl at gnu.org>
+# Bertrand Garrigues <bertrand.garrigues at laposte.net>
+validpgpkeys=('2D0C08D2B0AD0D3D8626670272D23FBAC99D4E75')
 source=("https://ftp.gnu.org/gnu/${pkgname}/${pkgname}-${pkgver}.tar.gz"{,.sig}
         'site.tmac')
-sha256sums=('3a48a9d6c97750bfbd535feeb5be0111db6406ddb7bb79fc680809cda6d828a5'
+sha256sums=('e78e7b4cb7dec310849004fa88847c44701e8d133b5d4c13057d876c1bad0293'
             'SKIP'
             'af59ecde597ce9f8189368a7739279a5f8a391139fe048ef6b4e493ed46e5f5f')
 
@@ -27,6 +28,7 @@
   ./configure \
     --prefix=/usr \
     --with-x \
+    --with-doc=yes \
     --with-appresdir=/usr/share/X11/app-defaults
   make
 }