Make <refname> documentation more consistent.

diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 620f8b421fbc7975e4f965f3d26d17937003976f..cb97cc1c3b44d2b5201af8593e593a08bd36855e 100644 (file)
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -170,10 +170,16 @@ useful if you write an alias or script around 'git push'.
        is specified. This flag forces progress status even if the
        standard error stream is not directed to a terminal.
 
---recurse-submodules=check::
-       Check whether all submodule commits used by the revisions to be
-       pushed are available on a remote tracking branch. Otherwise the
-       push will be aborted and the command will exit with non-zero status.
+--recurse-submodules=check|on-demand::
+       Make sure all submodule commits used by the revisions to be
+       pushed are available on a remote tracking branch. If 'check' is
+       used git will verify that all submodule commits that changed in
+       the revisions to be pushed are available on at least one remote
+       of the submodule. If any commits are missing the push will be
+       aborted and exit with non-zero status. If 'on-demand' is used
+       all submodules that changed in the revisions to be pushed will
+       be pushed. If on-demand was not able to push all necessary
+       revisions it will also be aborted and exit with non-zero status.
 
 
 include::urls-remotes.txt[]