Mention rear-advance in relation to the keymap overlay property

* doc/lispref/display.texi (Overlay Properties): Mention the
effect of REAR-ADVANCE (bug#459).
This commit is contained in:
Lars Ingebrigtsen 2021-07-21 12:33:42 +02:00
parent 070c80ee06
commit 654ef06070

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@ -1861,9 +1861,12 @@ from the buffer.
@item keymap
@cindex keymap of character (and overlays)
@kindex keymap @r{(overlay property)}
If this property is non-@code{nil}, it specifies a keymap for a portion of the
text. This keymap is used when the character after point is within the
overlay, and takes precedence over most other keymaps. @xref{Active Keymaps}.
If this property is non-@code{nil}, it specifies a keymap for a
portion of the text. This keymap takes precedence over most other
keymaps (@pxref{Active Keymaps}), and it is used when the character
after point is within the overlay, or would be when taking the front-
and rear-advance properties into consideration (@pxref{Managing
Overlays}).
@item local-map
@kindex local-map @r{(overlay property)}