git-remote: document -n
The 'show' and 'prune' commands accept an option '-n'; document what
it does.
Signed-off-by: Sam Vilain <sam.vilain@catalyst.net.nz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/Documentation/git-remote.txt b/Documentation/git-remote.txt
index 3dde713..b35c65b 100644
--- a/Documentation/git-remote.txt
+++ b/Documentation/git-remote.txt
@@ -49,6 +49,9 @@
'show'::
Gives some information about the remote <name>.
++
+With `-n` option, the remote heads are not queried first with
+`git ls-remote <name>`; cached information is used instead.
'prune'::
@@ -56,6 +59,10 @@
These stale branches have already been removed from the remote repository
referenced by <name>, but are still locally available in
"remotes/<name>".
++
+With `-n` option, the remote heads are not confirmed first with `git
+ls-remote <name>`; cached information is used instead. Use with
+caution.
'update'::
