notes: update documentation for `use_default_notes`

`suppress_default_notes` was renamed to `use_default_notes` in
3a03cf6b1d (notes: refactor display notes default handling,
2011-03-29).

The commit message says that “values less than one [indicates] “not
set” ”, but what was meant was probably “less than zero” (the author of
3a03cf6b1d agrees on this point).

Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/notes.h b/notes.h
index c1682c39a97bf6d84940b64b353286dfb91282a3..a823840e49cd4a9c0cd2cedc8384a98ea4134e3b 100644 (file)
--- a/notes.h
+++ b/notes.h
@@ -286,8 +286,9 @@ void disable_display_notes(struct display_notes_opt *opt, int *show_notes);
  * If 'opt' is not NULL, then it specifies additional settings for the
  * displaying:
  *
- * - suppress_default_notes indicates that the notes from
- *   core.notesRef and notes.displayRef should not be loaded.
+ * - use_default_notes: less than `0` is "unset", which means that the
+ *   default notes are shown iff no other notes are given. Otherwise,
+ *   treat it like a boolean.
  *
  * - extra_notes_refs may contain a list of globs (in the same style
  *   as notes.displayRef) where notes should be loaded from.