parpd: remove patch that was removed from distinfo during update

net/parpd/patches/patch-parpd.c

@@ -1,46 +0,0 @@
-$NetBSD: patch-parpd.c,v 1.1 2017/06/26 09:59:16 manu Exp $
-
-Submitted upstream as https://dev.marples.name/T127
-
-From 63d9d122d83dc358c6180d52187026f099ab6389 Mon Sep 17 00:00:00 2001
-From: Emmanuel Dreyfus <manu@netbsd.org>
-Date: Mon, 26 Jun 2017 11:38:39 +0200
-Subject: [PATCH] Fix kqueue usage when forking in the background
-
-NetBSD's kqueue(2) man page says "The queue is not inherited by a
-child created with fork(2)", which means the poll_fd needs to be
-reopen after forking in the background.
-
-This is done by calling eloop_requeue() after daemon().
----
- parpd.c | 14 +++++++++++---
- 1 file changed, 11 insertions(+), 3 deletions(-)
-
-diff --git parpd.c parpd.c
-index a178696..dbf26c4 100644
---- parpd.c
-+++ parpd.c
-@@ -718,9 +718,17 @@ main(int argc, char **argv)
- 		goto out;
- 	}
- 
--	if (!fflag && daemon(0, 0) == -1) {
--		syslog(LOG_ERR, "daemon: %m");
--		goto out;
-+	if (!fflag) {
-+		if (daemon(0, 0) == -1) {
-+			syslog(LOG_ERR, "daemon: %m");
-+			goto out;
-+		}
-+
-+		/* At least for kqueue, poll_fd gets invalidated by fork */
-+                if (eloop_requeue(eloop) == -1) {
-+                        syslog(LOG_ERR, "eloop_requeue after fork: %m");
-+                        goto out;
-+                }
- 	}
- 
- 	opt = eloop_start(eloop, &sigset);
--- 
-2.11.0
-