$NetBSD: patch-prnt_hpijs_foomatic-rip-hplip,v 1.3 2022/03/13 05:46:55 gutteridge Exp $

perl-5.22 compatibility

--- prnt/hpijs/foomatic-rip-hplip.orig	2019-12-10 05:00:36.000000000 +0000
+++ prnt/hpijs/foomatic-rip-hplip
@@ -1653,7 +1653,7 @@ if ($#datablob >= 0) {
 ## if nexessary.
 
 my $dontparse = 0;
-if ((!defined(@{$dat->{'args'}})) ||
+if ((!@{$dat->{'args'}}) ||
     ($#{$dat->{'args'}} < 0)) {
     # We don't have any options, so we do not need to parse the
     # PostScript data