From 6fb8bcc8569d06e17a8b48341d9386dda7626347 Mon Sep 17 00:00:00 2001
From: Eduardo Pedroni <ep625@york.ac.uk>
Date: Fri, 10 Apr 2015 23:52:51 +0200
Subject: Sorted percent sign

---
 dwm-statusbar | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dwm-statusbar b/dwm-statusbar
index 677e7f1..8e567d5 100755
--- a/dwm-statusbar
+++ b/dwm-statusbar
@@ -124,7 +124,7 @@ print_wifi() {
   wifi_status=$(ip addr show dev wlan0 | awk 'NR==1 {print $9}')
   
   if [ "$wifi_status" == "UP" ]; then
-    let wifi_strength="10 * $(cat /proc/net/wireless | awk 'NR==3 {print substr($3, 1, 2)}') / 7%"
+    let wifi_strength="10 * $(cat /proc/net/wireless | awk 'NR==3 {print substr($3, 1, 2)}') / 7"
     if [ $wifi_strength -lt 25 ]; then
       icon_colour=${colour_critical}
       wifi_colour=${colour_critical}
@@ -136,12 +136,13 @@ print_wifi() {
       wifi_colour=${colour_normal}
     fi
     
+    wifi_strength="${wifi_strength}%"
     wifi_ip=$(ip addr show dev wlan0 | awk 'NR==3 {print $2}' | sed -r 's/\/.*/, /')
     
   else
     icon_colour=${colour_faded}
   fi
-    #uE0E4
+
   echo -ne "${icon_colour}\uE401${wifi_colour}${wifi_ip}${wifi_strength}"
 }
 
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