worktree: caution that this is still experimental

Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Jul 16, 2015 at 15:59 UTC 18b22dbed8e106cfc7899d1c606c1f7c12de6404
1 file changed +3 -2
Documentation/git-worktree.txt
+3 -2
@@ -157,8 +157,9 @@ $ git worktree prune
157
158 BUGS
159 ----
160 -Multiple checkout support for submodules is incomplete. It is NOT
161 -recommended to make multiple checkouts of a superproject.
160 +Multiple checkout in general is still experimental, and the support
161 +for submodules is incomplete. It is NOT recommended to make multiple
162 +checkouts of a superproject.
163
164 git-worktree could provide more automation for tasks currently
165 performed manually, such as: