From 21a61fb639e8434fff924f3b862ebd8014f02c60 Mon Sep 17 00:00:00 2001
From: David Phillips <david@sighup.nz>
Date: Sun, 5 Mar 2017 15:31:23 +1300
Subject: Tidy dwm bar when missing elements, fix battery

---
 local/bin/update-dwm-bar | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'local/bin')

diff --git a/local/bin/update-dwm-bar b/local/bin/update-dwm-bar
index 34a283f..276b9e7 100755
--- a/local/bin/update-dwm-bar
+++ b/local/bin/update-dwm-bar
@@ -1,13 +1,13 @@
-#!/bin/sh
+#!/bin/bash
 
 DELAY=20
 sep=$(echo -e '\u2502')
 
 while true; do
 	if [ -f ~/.cache/XAGNZD ]; then
-		xag="$(cat ~/.cache/XAGNZD) $sep"
+		xag="$(cat ~/.cache/XAGNZD) $sep "
 	fi
-	if [ -d /sys/class/power_suppply/BAT0/ ]; then
+	if [ -d "/sys/class/power_supply/BAT0/" ]; then
 		bat="$(cat /sys/class/power_supply/BAT0/capacity)%"
 		case "$(cat /sys/class/power_supply/BAT0/status)" in
 			Full)
@@ -32,7 +32,7 @@ while true; do
 	done
 	thermal_string="${thermal_string%,} °C"
 	datetime_string=$(date "+%A $sep %d %h %Y $sep %_I:%M %p (UTC%:::z)")
-	xsetroot -name "$xag $thermal_string $sep $bat_string$datetime_string" || exit
+	xsetroot -name "$xag$thermal_string $sep $bat_string$datetime_string" || exit
 	sleep "$DELAY"
 done
 
-- 
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