From 347b4ce9ee48f23254f573d38d6ed8f7519c886a Mon Sep 17 00:00:00 2001
From: troyengel <troyengel@gmail.com>
Date: Sun, 7 Sep 2014 19:18:39 -0500
Subject: [PATCH] adding a little extra logging

---
 petrified | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/petrified b/petrified
index d52bafb..33144a5 100755
--- a/petrified
+++ b/petrified
@@ -195,7 +195,7 @@ fi
 # Check our saved IP against the new IP
 OLDIP="0"
 if (( ${USE_LIP} == 1 )); then
-  OLD_IP=$(cat "${PET_LIP}" 2>/dev/null)
+  OLDIP=$(cat "${PET_LIP}" 2>/dev/null)
 fi
 
 # If they don't match, tell upstream
@@ -203,6 +203,8 @@ if [[ "${OLDIP}" != "${NEWIP}" ]]; then
   UPDURL="${DDNS_URL}?${DDNS_KEY}&address=${NEWIP}"
   RESULT=$(curl -m ${CURL_WAIT} -sk "${UPDURL}" 2>/dev/null)
   logmsg "${RESULT}"
+else
+  logmsg "IP ${NEWIP} hasn't changed, not updating."
 fi
 
 # Save the new IP if configured