From b2c491368088b8d6194c0e98b4f2a59f5d4e3219 Mon Sep 17 00:00:00 2001
From: Darryl Quinn <dman776@gmail.com>
Date: Sun, 13 Dec 2015 15:07:46 -0600
Subject: [PATCH] default any error conditions to -95

---
 files/www/cgi-bin/signal.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/files/www/cgi-bin/signal.json b/files/www/cgi-bin/signal.json
index 41e5f18e..fd3081e1 100755
--- a/files/www/cgi-bin/signal.json
+++ b/files/www/cgi-bin/signal.json
@@ -120,7 +120,7 @@ sub get_realtime_signal()
     if (-d "/sys/kernel/debug/ieee80211/phy0/netdev:wlan0/stations/$var") {
       chomp($s = `cat /sys/kernel/debug/ieee80211/phy0/netdev:wlan0/stations/$var/last_signal`);
     } else {
-      return ("-2","-2");
+      return ("-95","-95");
     }
     ($junk, $n) = get_wifi_signal(get_interface("wifi")); 
     return ($s, $n);