Revision: miles@gnu.org--gnu-2005/emacs--unicode--0--patch-10

Merge from emacs--cvs-trunk--0

Patches applied:

 * miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-59
 - miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-68
   Update from CVS

1 files changed, 8 insertions, 0 deletions

diff --git a/src/buffer.c b/src/buffer.c
index e0fde514ca4..d869388ec72 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -5798,6 +5798,14 @@ An entry (nil PROPERTY VALUE BEG . END) indicates that a text property
 was modified between BEG and END.  PROPERTY is the property name,
 and VALUE is the old value.
 
+An entry (apply FUN-NAME . ARGS) means undo the change with
+\(apply FUN-NAME ARGS).
+
+An entry (apply DELTA BEG END FUN-NAME . ARGS) supports selective undo
+in the active region.  BEG and END is the range affected by this entry
+and DELTA is the number of bytes added or deleted in that range by
+this change.
+
 An entry (MARKER . DISTANCE) indicates that the marker MARKER
 was adjusted in position by the offset DISTANCE (an integer).