From 673e11d3543e594f0da41548904e567658736d9f Mon Sep 17 00:00:00 2001
From: KM4ACK <jason.oleham@gmail.com>
Date: Sat, 6 Feb 2021 07:16:31 -0600
Subject: [PATCH] fix gpsupdate tool

---
 functions/utility.function | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/functions/utility.function b/functions/utility.function
index 45e8dfb..791901f 100644
--- a/functions/utility.function
+++ b/functions/utility.function
@@ -433,6 +433,11 @@ sudo apt install -y zygrib-maps
 #	GPS update tool
 ##################################
 GPSUPDATE(){
+#remove existing file if needed before installing
+if [ -f $HOME/bin/gpsupdate ]; then
+rm $HOME/bin/gpsupdate
+fi
+
 cd $HOME/bin
 wget https://raw.githubusercontent.com/km4ack/pi-scripts/master/gpsupdate
 chmod +x gpsupdate