Fix uninitialized variable error

marcone · Feb 7, 2024 · 31abc6a · 31abc6a
1 parent 68c1091
commit 31abc6a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setup/pi/setup-teslausb b/setup/pi/setup-teslausb
@@ -6,7 +6,7 @@ then
   exit 1
 fi
 
-if [ "$(. /etc/os-release && echo "$VERSION_ID")" = "9" ]
+if [ "$(. /etc/os-release && echo "${VERSION_ID:-}")" = "9" ]
 then
   echo "STOP: Stretch-based install is no longer supported. Please flash the latest prebuilt."
   exit 1