diff-delta: set size out-parameter to 0 for NULL delta

diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index 71a1fcc0939f791fe7f0423f15faf458dd0598f5..bb1251c0364dc71880f6e63db7c6116ed859b90f 100644 (file)
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -182,6 +182,14 @@ explicitly.
        Pretend as if all objects mentioned by reflogs are listed on the
        command line as `<commit>`.
 
+--alternate-refs::
+       Pretend as if all objects mentioned as ref tips of alternate
+       repositories were listed on the command line. An alternate
+       repository is any repository whose object directory is specified
+       in `objects/info/alternates`.  The set of included objects may
+       be modified by `core.alternateRefsCommand`, etc. See
+       linkgit:git-config[1].
+
 --single-worktree::
        By default, all working trees will be examined by the
        following options when there are more than one (see
@@ -708,6 +716,16 @@ ifdef::git-rev-list[]
        Only useful with `--objects`; print the object IDs that are not
        in packs.
 
+--object-names::
+       Only useful with `--objects`; print the names of the object IDs
+       that are found. This is the default behavior.
+
+--no-object-names::
+       Only useful with `--objects`; does not print the names of the object
+       IDs that are found. This inverts `--object-names`. This flag allows
+       the output to be more easily parsed by commands such as
+       linkgit:git-cat-file[1].
+
 --filter=<filter-spec>::
        Only useful with one of the `--objects*`; omits objects (usually
        blobs) from the list of printed objects.  The '<filter-spec>'