From bc26aa0ca631cf8067b86039e6b53bb2873add07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B8ren=20Theilgaard?= <soren@theilgaard.dk>
Date: Mon, 31 Jan 2022 23:41:07 +0100
Subject: [PATCH] Update functions.sh

Had a problem with `dbeaverce` that claimed LSMinimumSystemVersion was used even though it was not, so improved the handling.
---
 fragments/functions.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fragments/functions.sh b/fragments/functions.sh
index 0908662..41ee28c 100644
--- a/fragments/functions.sh
+++ b/fragments/functions.sh
@@ -368,8 +368,8 @@ installAppWithPath() { # $1: path to app to install in $targetDir
     fi
 
     # macOS versioncheck
-    minimumOSversion=$(defaults read $appPath/Contents/Info.plist LSMinimumSystemVersion)
-    if [[ $minimumOSversion =~ '[0-9.]*' ]]; then
+    minimumOSversion=$(defaults read $appPath/Contents/Info.plist LSMinimumSystemVersion 2>/dev/null )
+    if [[ -n $minimumOSversion && $minimumOSversion =~ '[0-9.]*' ]]; then
         printlog "App has LSMinimumSystemVersion: $minimumOSversion"
         if ! is-at-least $minimumOSversion $installedOSversion; then
             printlog "App requires higher System Version than installed: $installedOSversion"