fetch-pack.c: use oidset to check existence of loose object

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 7ef95774726ddaefeede9474e8c66e27b98ddaa6..3277ca143273e01f5f4973ed351c8a5cb4b8e0fa 100644 (file)
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -244,6 +244,11 @@ leave out at most one of A and B, in which case it defaults to HEAD.
        Keep the commits that do not change anything from its
        parents in the result.
 
+--allow-empty-message::
+       By default, rebasing commits with an empty message will fail.
+       This option overrides that behavior, allowing commits with empty
+       messages to be rebased.
+
 --skip::
        Restart the rebasing process by skipping the current patch.
 
@@ -252,7 +257,8 @@ leave out at most one of A and B, in which case it defaults to HEAD.
 
 --show-current-patch::
        Show the current patch in an interactive rebase or when rebase
-       is stopped because of conflicts.
+       is stopped because of conflicts. This is the equivalent of
+       `git show REBASE_HEAD`.
 
 -m::
 --merge::