various changes

.local/bin/statusbar/battery

@@ -20,7 +20,6 @@ do
 	[ -n "$capacity" ] && [ "$capacity" -gt 100 ] && continue 	#do not print misreads
 	[ -z "$capacity" ] && continue 		#if battery fails during reading, quit
 	status=$(sed "s/Discharging/🔋/;s/Not charging/🛑/;s/Charging/🔌/;s/Unknown/🔋/;s/Full/⚡/" "$battery"/status)
-
 	# If it is discharging and 25% or less, we will add a ❗ as a warning.
 	[ "$capacity" -le 25 ] && [ "$status" = "🔋" ] && warn="❗"
 	printf "%s%s%s%%\n" "$status" "$warn" "$capacity"

.local/bin/statusbar/headset_connected

@@ -1,6 +1,5 @@
-#!/bin/bash
+#!/bin/sh
 if pactl list sinks | grep -qE 'device.icon_name = \"audio-(headset|headphones)-bluetooth\"'; then
-	echo 🎧
-else
-	echo ""
+	printf '🎧'
 fi
+printf '\n'