fix home location

Author: SpudGunMan

functions/utility.function

@@ -516,7 +516,7 @@ sudo mv /run/user/$UID/packetsearch.desktop /usr/share/applications/
 #	Reference Documents
 ##################################
 HDOCS() {
-	cd ~/Desktop
+	cd ${HOME}/Desktop
 	mkdir Reference
 	cd Reference
 	wget --tries 2 --connect-timeout=60 https://icomamerica.com/en/amateur/amateurtools/US-BandPlan-Update-1-2020.pdf