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(parent: a3487a8) | patch
Don't assume window-point and point are the same
authorNoam Postavsky <npostavs@gmail.com>
Sun, 4 Dec 2016 06:06:52 +0000 (01:06 -0500)
committerNoam Postavsky <npostavs@gmail.com>
Wed, 7 Dec 2016 03:36:12 +0000 (22:36 -0500)
commit35ce3fb141dd72f75408e71f2daba9b513ca89f2
tree6e21160064cf7ecb906af016fc27cdb3611fa4e9tree | snapshot
parenta3487a8121e408ee07fe019270b3bdeaac0ee960commit | diff
Don't assume window-point and point are the same

The function `cursor-sensor--detect' calls `bobp' to decide whether to
check properties at (1- (window-point)).  However, (window-point) may be
at beginning of buffer, even if (point) is not.  In this case an
`args-out-of-range' error will be signaled (Bug#25104).

* lisp/emacs-lisp/cursor-sensor.el (cursor-sensor--detect): Check the
value of (window-point) against (point-min), rather than (bobp) to
decide if (1- (window-point)) is accessible.
lisp/emacs-lisp/cursor-sensor.el diff | blob | history
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