fuse: Add note in test about how to debug guestmount.

diff --git a/fuse/test-fuse.sh b/fuse/test-fuse.sh
index d464f11..15e9631 100755 (executable)
--- a/fuse/test-fuse.sh
+++ b/fuse/test-fuse.sh
@@ -100,6 +100,8 @@ EOF
 
 stage Mounting the filesystem
 $guestmount -a "$image" -m /dev/sda1 "$mp"
+# To debug guestmount, add this to the end of the preceding command:
+# -v -x & sleep 60
 
 stage Changing into mounted directory
 cd "$mp"