From: Vincent Bernat <vincent@bernat.im>
Date: Sun, 19 Feb 2017 13:40:24 +0000 (+0100)
Subject: interfaces: include <errno.h> to use errno
X-Git-Tag: 0.9.7~7
X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Flldpd.git;a=commitdiff_plain;h=92a6138d88e41d0d3c4b1465d66bc91083454ac6

interfaces: include <errno.h> to use errno

This fix previous commit. See:
 https://travis-ci.org/vincentbernat/lldpd/jobs/203148213
---

diff --git a/src/daemon/interfaces-bpf.c b/src/daemon/interfaces-bpf.c
index d9d193ba..5237ee75 100644
--- a/src/daemon/interfaces-bpf.c
+++ b/src/daemon/interfaces-bpf.c
@@ -17,6 +17,7 @@
 
 #include "lldpd.h"
 #include <unistd.h>
+#include <errno.h>
 #include <net/bpf.h>
 
 struct bpf_buffer {