From 29028d9b2b3df8aafb6a766c074e55bf8f452437 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Tue, 19 Jul 2016 02:13:32 -0400
Subject: rbar_wifi: fixity fix

---
 .config/wmii-hg/rbar_wifi | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/.config/wmii-hg/rbar_wifi b/.config/wmii-hg/rbar_wifi
index 445c10a..d201152 100755
--- a/.config/wmii-hg/rbar_wifi
+++ b/.config/wmii-hg/rbar_wifi
@@ -10,15 +10,16 @@ iwinfo() {
 }
 
 update() {
+	local iface=wlp2s0
+
 	local id
 	id=$1
 	setup_trap "$id"
 	while true; do
-		printf 'label '
 		IFS=$'\n'
 		lines=($(
-			iwinfo wlp2s0 | sed -rn 's@^(ESSID|Link Quality)=@@p'
-			ifdata -pa wlp2s0
+			iwinfo "$iface" | sed -rn 's@^(ESSID|Link Quality)=@@p'
+			ifdata -pa "$iface"
 		))
 		IFS='|'
 		echo "label ${lines[*]}" | write "$id"
-- 
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