fs/install: add a debug point

Maccraft123 · Maccraft123 · commit 294c821ccf9c · 2024-11-14T17:47:08.000+01:00
diff --git a/fs/install b/fs/install
@@ -194,6 +194,10 @@ if [ $INSTMED != this ]; then
 			umount /mnt2
 			umount /mnt
 			;;
+		*)
+			echo "Reached unreachable point"
+			exit 1
+			;;
 	esac
 
 	# force rescan partitions
