From eaf23f0d10a3363b3003177172327ab54ac8a441 Mon Sep 17 00:00:00 2001
From: Thomas Bernard <miniupnp@free.fr>
Date: Wed, 3 Jun 2020 23:15:28 +0200
Subject: [PATCH] fix bug introduced in d458f1a2223469e47081da

dev is also used in  pfpinhole.c and should be global
---
 miniupnpd/pf/obsdrdr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/miniupnpd/pf/obsdrdr.c b/miniupnpd/pf/obsdrdr.c
index 6a4b205..a1f8492 100644
--- a/miniupnpd/pf/obsdrdr.c
+++ b/miniupnpd/pf/obsdrdr.c
@@ -135,7 +135,8 @@ add_timestamp_entry(unsigned short eport, int proto, unsigned timestamp)
 }
 
 /* /dev/pf when opened */
-static int dev = -1;
+extern int dev;	/* global also used in pfpinhole.c */
+int dev = -1;
 
 /* shutdown_redirect() :
  * close the /dev/pf device */