Add newline to prompt start

prompt.sh

@@ -23,19 +23,25 @@ __prompt_vpn() {
   echo -n " → \[\e[38;2;${PROMPT_VPN_COLOR}m\]${PROMPT_VPN_NAME}\[\e[0m\]"
 }
 
+__prompt_icon() {
+  [[ -z $PROMPT_ICON ]] && return
+  echo -n " ${PROMPT_ICON}"
+}
+
 __prompt_build() {
   local white='\[\e[37m\]'
   local reset='\[\e[0m\]'
   local host_color="\[\e[38;2;${PROMPT_HOST_COLOR}m\]"
   local dir_color="\[\e[38;2;${PROMPT_DIR_COLOR}m\]"
 
-  PS1="${white}[${reset}"
+  PS1="\n"
+  PS1+="${white}[${reset}"
   PS1+="${host_color}\u@\h${r}"
   PS1+="$(__prompt_vpn)"
   PS1+="${white}:${reset}"
   PS1+="${dir_color}${PWD}${reset}"
   PS1+="${white}]${reset}"
-  PS1+=" ${PROMPT_ICON}"
+  PS1+="$(__prompt_icon)"
   PS1+="$(__prompt_git)"
   PS1+=' \$ '
 }