Update pull/fetch --tags documentation

When fetching/pulling from a remote repository the "--tags" option
can be used to pull tags too.  Document that it will limit the pull
to only commits reachable from the tags.

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/Documentation/fetch-options.txt b/Documentation/fetch-options.txt
index 0e502ae..a25d04a 100644 (file)
--- a/Documentation/fetch-options.txt
+++ b/Documentation/fetch-options.txt
@@ -8,7 +8,9 @@
 -t, \--tags::
        By default, the git core utilities will not fetch and store
        tags under the same name as the remote repository;  ask it
-       to do so using `--tags`.
+       to do so using `--tags`.  Using this option will bound the
+       list of objects pulled to the remote tags.  Commits in branches
+       beyond the tags will be ignored.
 
 -u, \--update-head-ok::
        By default `git-fetch` refuses to update the head which