From 6df96f814830c936b7de05040e92ea48b209647e Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Thu, 3 Nov 2022 13:23:59 +0100
Subject: [PATCH] Fix duplicate close

---
 util.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/util.c b/util.c
index 1d512f4..5b745a1 100644
--- a/util.c
+++ b/util.c
@@ -96,7 +96,6 @@ pid_t fork_and_close()
 		if (udpfd[i] != -1)	close(udpfd[i]);
 	}
 
-	if (pppoediscfd != -1)	close(pppoediscfd);
 	if (pppoediscfd != -1)	close(pppoediscfd);
 	if (controlfd != -1)	close(controlfd);
 	if (daefd != -1)	close(daefd);