From 67a926c876d3150180bfe981787d6bf1637d40fc Mon Sep 17 00:00:00 2001
From: rootzoll <christian@geektank.de>
Date: Thu, 2 Aug 2018 18:45:09 +0200
Subject: [PATCH] close issue #29

---
 home.admin/80scanLND.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/home.admin/80scanLND.sh b/home.admin/80scanLND.sh
index 2d54963..f7a3313 100755
--- a/home.admin/80scanLND.sh
+++ b/home.admin/80scanLND.sh
@@ -17,10 +17,18 @@ total=$(sudo -u bitcoin ${network}-cli -datadir=/home/bitcoin/.${network} getblo
 
 # calculate progress in percent 
 percent=$(awk "BEGIN { pc=100*${item}/${total}; i=int(pc); print (pc-i<0.5)?i:i+1 }") 
-if [ ${percent} -e 100 ]; then
+if [ ${percent} -eq 100 ]; then
   # normally if 100% gets calculated, item parsed the wrong height
   percent=0
 fi
 
+infoStr=$(echo " Lightning Rescanning Blockchain ${percent}%\nplease wait - this can take some time")
+
+# check if blockchain is still syncing
+isWaitingBlockchain=$( sudo -u bitcoin tail -n 2 /mnt/hdd/lnd/logs/${network}/${chain}net/lnd.log | grep "Waiting for chain backend to finish sync" -c )
+if [ ${isWaitingBlockchain} -gt 0 ]; then
+  infoStr=" Waiting for final Blockchain Sync\nplease wait - this can take some time"
+fi
+
 # display progress to user
-dialog --backtitle "RaspiBlitz (${localip} / ${network} / ${chain})" --infobox " Lightning Rescanning Blockchain ${percent}%\nplease wait - this can take some time" 4 42
\ No newline at end of file
+dialog --backtitle "RaspiBlitz (${localip} / ${network} / ${chain})" --infobox "${infoStr}" 4 42
\ No newline at end of file