From 5e7becab2f678dfadbbf0d7633a6dba634f3d0a9 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Tue, 05 Aug 2014 15:05:03 -0400
Subject: Add network hook scripts

---
(limited to 'ifupdown/if-down')

diff --git a/ifupdown/if-down b/ifupdown/if-down
new file mode 100755
index 0000000..6915ade
--- /dev/null
+++ b/ifupdown/if-down
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -eu
+
+if [ "x${IFACE#wlan}" != "x${IFACE}" ]; then
+	if [ -f "/var/run/wpa_supplicant.${IFACE}.conf" ]; then
+		wpa_cli -p/var/run/wpa_supplicant -i${IFACE} terminate
+		rm "/var/run/wpa_supplicant.${IFACE}.conf"
+	fi
+fi
--
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