git-notes(1): add a section about the meaning of history
To the displaying code, the only interesting thing about a notes ref
is that it has a tree of the required format. However, notes actually
have a history since they are recorded as successive commits.
Make a note about the existence of this history in the manpage, but
keep some doors open if we want to change the details.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Acked-by: Johan Herland <johan@herland.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/Documentation/git-notes.txt b/Documentation/git-notes.txt
index dbfa1e8..e2701cf 100644
--- a/Documentation/git-notes.txt
+++ b/Documentation/git-notes.txt
@@ -121,6 +121,20 @@
GIT_NOTES_REF and the "core.notesRef" configuration. The ref
is taken to be in `refs/notes/` if it is not qualified.
+
+NOTES
+-----
+
+Every notes change creates a new commit at the specified notes ref.
+You can therefore inspect the history of the notes by invoking, e.g.,
+`git log -p notes/commits`.
+
+Currently the commit message only records which operation triggered
+the update, and the commit authorship is determined according to the
+usual rules (see linkgit:git-commit[1]). These details may change in
+the future.
+
+
Author
------
Written by Johannes Schindelin <johannes.schindelin@gmx.de> and
