tree d8c11914c4666bb036bd11934e7e7cf8523ab94e
parent 66c1d38099e92c40f3a8fa75a1f8a9817a27bc72
author David Pursehouse <dpursehouse@collab.net> 1540019384 +0900
committer David Pursehouse <dpursehouse@collab.net> 1540019391 +0900

SubmoduleUtil: Fix Javadoc warning

AbstractSubmoduleSubscription is not visible, so using {@link} to
reference it causes a warning. Replace it with {@code}.

Change-Id: I4a01221d6bd6b643cd97bc49629f3ecebe375313