git-fetch: document automatic tag following.

diff --git a/Documentation/repository-layout.txt b/Documentation/repository-layout.txt
index f9370d25bb25842c6d3f58a89a6d3f6c0022b81f..863cb6710a836036b79ef9ee97f6e8886b7c42e9 100644 (file)
--- a/Documentation/repository-layout.txt
+++ b/Documentation/repository-layout.txt
@@ -34,7 +34,7 @@ objects/[0-9a-f][0-9a-f]::
        two letters from its object name to keep the number of
        directory entries `objects` directory itself needs to
        hold.  Objects found here are often called 'unpacked'
-       objects.
+       (or 'loose') objects.
 
 objects/pack::
        Packs (files that store many object in compressed form,
@@ -82,6 +82,15 @@ refs/tags/`name`::
        records any object name (not necessarily a commit
        object, or a tag object that points at a commit object).
 
+refs/remotes/`name`::
+       records tip-of-the-tree commit objects of branches copied
+       from a remote repository.
+
+packed-refs::
+       records the same information as refs/heads/, refs/tags/,
+       and friends record in a more efficient way.  See
+       gitlink:git-pack-refs[1].
+
 HEAD::
        A symref (see glossary) to the `refs/heads/` namespace
        describing the currently active branch.  It does not mean