ifupdown/if-down


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#!/bin/sh

set -eu

if [ "x${IFACE#wlan}" != "x${IFACE}" ]; then
	if [ -f "/var/run/wpa_supplicant.${IFACE}.conf" ]; then
		wpa_cli -p"/var/run/wpa_supplicant.${IFACE}" -i${IFACE} \
			terminate
		rm "/var/run/wpa_supplicant.${IFACE}.conf"
	fi
fi