$NetBSD: patch-src_parallel.pod,v 1.1 2013/06/16 21:46:35 wiz Exp $

Fix build with perl-5.18, which does not like unescaped numbers after =item.

--- src/parallel.pod.orig	2013-01-21 22:43:00.000000000 +0000
+++ src/parallel.pod
@@ -522,18 +522,18 @@ Print a summary of the options to GNU B<
 
 =over 3
 
-=item 0
+=item "0"
 
 Do not halt if a job fails. Exit status will be the number of jobs
 failed. This is the default.
 
-=item 1
+=item "1"
 
 Do not start new jobs if a job fails, but complete the running jobs
 including cleanup. The exit status will be the exit status from the
 last failing job.
 
-=item 2
+=item "2"
 
 Kill off all jobs immediately and exit without cleanup. The exit
 status will be the exit status from the failing job.
@@ -2724,19 +2724,19 @@ If B<--halt-on-error> 0 or not specified
 
 =over 6
 
-=item 0
+=item "0"
 
 All jobs ran without error.
 
-=item 1-253
+=item "1-253"
 
 Some of the jobs failed. The exit status gives the number of failed jobs
 
-=item 254
+=item "254"
 
 More than 253 jobs failed.
 
-=item 255
+=item "255"
 
 Other error.