Add option to choose route to hit.

Author: Jacky Alcine

scripts/online_status_icon.sh

@@ -4,11 +4,13 @@ CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
 online_option_string="@online_icon"
 offline_option_string="@offline_icon"
+route_to_ping_string="@route_to_ping"
 
 online_icon_osx="✅ "
 online_icon="✔ "
 offline_icon_osx="⛔️ "
 offline_icon="❌ "
+route_to_ping_default="www.google.com"
 
 source $CURRENT_DIR/shared.sh
 
@@ -33,7 +35,7 @@ offline_icon_default() {
 }
 
 online_status() {
-	ping -c 3 www.google.com >/dev/null 2>&1
+	ping -c 3 $(get_tmux_option "$route_to_ping_string" "$route_to_ping_default") >/dev/null 2>&1
 }
 
 print_icon() {