rebase-i: keep old parents when preserving merges

diff --git a/Documentation/merge-options.txt b/Documentation/merge-options.txt
index 9f1fc825503a7c972fe162f4e2a87781e0f783f3..ffbc6e9861094f48fd3f24af3a0b343c9c0ea7f4 100644 (file)
--- a/Documentation/merge-options.txt
+++ b/Documentation/merge-options.txt
@@ -1,10 +1,25 @@
---summary::
+--stat::
        Show a diffstat at the end of the merge. The diffstat is also
-       controlled by the configuration option merge.diffstat.
+       controlled by the configuration option merge.stat.
 
--n, \--no-summary::
+-n::
+--no-stat::
        Do not show diffstat at the end of the merge.
 
+--summary::
+--no-summary::
+       Synonyms to --stat and --no-stat; these are deprecated and will be
+       removed in the future.
+
+--log::
+       In addition to branch names, populate the log message with
+       one-line descriptions from the actual commits that are being
+       merged.
+
+--no-log::
+       Do not list one-line descriptions from the actual commits being
+       merged.
+
 --no-commit::
        Perform the merge but pretend the merge failed and do
        not autocommit, to give the user a chance to inspect and
@@ -36,7 +51,8 @@
        a fast-forward, only update the branch pointer. This is
        the default behavior of git-merge.
 
--s <strategy>, \--strategy=<strategy>::
+-s <strategy>::
+--strategy=<strategy>::
        Use the given merge strategy; can be supplied more than
        once to specify them in the order they should be tried.
        If there is no `-s` option, a built-in list of strategies