From b51e07974e3b7a998d0bdbbc27b395e332dd2c7b Mon Sep 17 00:00:00 2001
From: KM4ACK <jason.oleham@gmail.com>
Date: Mon, 11 Oct 2021 08:40:40 -0500
Subject: [PATCH] fix #293

---
 build-a-pi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/build-a-pi b/build-a-pi
index cf23d1a..2786585 100755
--- a/build-a-pi
+++ b/build-a-pi
@@ -275,6 +275,7 @@ if [ -n "${GPSINSTALL}" ]; then
 		exit
 	fi
 	USB=$(ls /dev/serial/by-id)
+	USB=$(echo "NONE $GPS") #see https://github.com/km4ack/pi-build/issues/293
 	USB=$(echo $USB | sed "s/\s/|/g")
 
 	GPS=$(yad --center --height="600" --width="300" --form --separator="|" --item-separator="|" --title="GPS" \