mergetool-lib: make the three-way diff the default for vim/gvim

diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 48570242fb2dda31a5684e2d678d40690d3c4cab..020955ff5a8635e385208a6a89b1ad71125fb205 100644 (file)
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -41,7 +41,7 @@ OPTIONS[[OPTIONS]]
 +
 The <src> is often the name of the branch you would want to push, but
 it can be any arbitrary "SHA-1 expression", such as `master~4` or
-`HEAD` (see linkgit:git-rev-parse[1]).
+`HEAD` (see linkgit:gitrevisions[1]).
 +
 The <dst> tells which ref on the remote side is updated with this
 push. Arbitrary expressions cannot be used here, an actual ref must
@@ -200,16 +200,29 @@ summary::
        For a successfully pushed ref, the summary shows the old and new
        values of the ref in a form suitable for using as an argument to
        `git log` (this is `<old>..<new>` in most cases, and
-       `<old>...<new>` for forced non-fast-forward updates). For a
-       failed update, more details are given for the failure.
-       The string `rejected` indicates that git did not try to send the
-       ref at all (typically because it is not a fast-forward). The
-       string `remote rejected` indicates that the remote end refused
-       the update; this rejection is typically caused by a hook on the
-       remote side. The string `remote failure` indicates that the
-       remote end did not report the successful update of the ref
-       (perhaps because of a temporary error on the remote side, a
-       break in the network connection, or other transient error).
+       `<old>\...<new>` for forced non-fast-forward updates).
++
+For a failed update, more details are given:
++
+--
+rejected::
+       Git did not try to send the ref at all, typically because it
+       is not a fast-forward and you did not force the update.
+
+remote rejected::
+       The remote end refused the update.  Usually caused by a hook
+       on the remote side, or because the remote repository has one
+       of the following safety options in effect:
+       `receive.denyCurrentBranch` (for pushes to the checked out
+       branch), `receive.denyNonFastForwards` (for forced
+       non-fast-forward updates), `receive.denyDeletes` or
+       `receive.denyDeleteCurrent`.  See linkgit:git-config[1].
+
+remote failure::
+       The remote end did not report the successful update of the ref,
+       perhaps because of a temporary error on the remote side, a
+       break in the network connection, or other transient error.
+--
 
 from::
        The name of the local ref being pushed, minus its