From 4e9834c7b207d473e09e1642d6200c4cd72a84cb Mon Sep 17 00:00:00 2001
From: NiLuJe <ninuje@gmail.com>
Date: Sat, 14 Apr 2018 16:40:18 +0200
Subject: [PATCH] Shellcheck spanked me.

---
 platform/kobo/nickel.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/platform/kobo/nickel.sh b/platform/kobo/nickel.sh
index eb1c7b75c0f3..9a65391aa6f4 100755
--- a/platform/kobo/nickel.sh
+++ b/platform/kobo/nickel.sh
@@ -16,8 +16,8 @@ export LD_LIBRARY_PATH="/usr/local/Kobo"
 # NOTE: That check is possibly wrong on PLATFORM == freescale (because I don't know if the sdio_wifi_pwr module exists there), but we don't terribly care about that.
 if lsmod | grep -q sdio_wifi_pwr; then
     killall udhcpc default.script wpa_supplicant 2>/dev/null
-    [ "${WIFI_MODULE}" != "8189fs" ] && wlarm_le -i ${INTERFACE} down
-    ifconfig ${INTERFACE} down
+    [ "${WIFI_MODULE}" != "8189fs" ] && wlarm_le -i "${INTERFACE}" down
+    ifconfig "${INTERFACE}" down
     # NOTE: Kobo's busybox build is weird. rmmod appears to be modprobe in disguise, defaulting to the -r flag. If re-specifying -r starts to fail one day, switch to rmmod without args, or modprobe -r.
     rmmod -r "${WIFI_MODULE}"
     # c.f., #2394?