push: further simplify the logic to assign rejection reason

diff --git a/Documentation/config.txt b/Documentation/config.txt
index 9a0544cf1fba605bde7031c23016bc24db741417..90e7d10baddeecbf11dd09145abab1e5dbd3e7cc 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -140,10 +140,11 @@ advice.*::
        can tell Git that you do not need help by setting these to 'false':
 +
 --
-       pushNonFastForward::
+       pushUpdateRejected::
                Set this variable to 'false' if you want to disable
-               'pushNonFFCurrent', 'pushNonFFDefault', and
-               'pushNonFFMatching' simultaneously.
+               'pushNonFFCurrent', 'pushNonFFDefault',
+               'pushNonFFMatching', and 'pushAlreadyExists'
+               simultaneously.
        pushNonFFCurrent::
                Advice shown when linkgit:git-push[1] fails due to a
                non-fast-forward update to the current branch.
@@ -158,6 +159,9 @@ advice.*::
                'matching refs' explicitly (i.e. you used ':', or
                specified a refspec that isn't your current branch) and
                it resulted in a non-fast-forward error.
+       pushAlreadyExists::
+               Shown when linkgit:git-push[1] rejects an update that
+               does not qualify for fast-forwarding (e.g., a tag.)
        statusHints::
                Show directions on how to proceed from the current
                state in the output of linkgit:git-status[1] and in