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