From 3ed48da61504c71455eddb613746f6769b7cf8fe Mon Sep 17 00:00:00 2001
From: paukstelis <paukstel@umd.edu>
Date: Sat, 17 Apr 2021 12:17:51 -0400
Subject: [PATCH] Fix detecting existing service

---
 addnew_printer.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addnew_printer.sh b/addnew_printer.sh
index b363736..06c5095 100755
--- a/addnew_printer.sh
+++ b/addnew_printer.sh
@@ -207,7 +207,7 @@ then
        -e "s/NEWPORT/$PORT/" > /etc/systemd/system/$INSTANCE.service
       
    #If a default octoprint service exists, stop and disable it
-   if [ -d "/etc/systemd/system/octoprint_default.service" ]; then 
+   if [ -f "/etc/systemd/system/octoprint_default.service" ]; then 
       systemctl stop octoprint_default.service
       systemctl disable octoprint_default.service
    fi