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authorXue Fuqiao <xfq.free@gmail.com>2013-08-16 08:20:56 +0800
committerXue Fuqiao <xfq.free@gmail.com>2013-08-16 08:20:56 +0800
commit2bede2ed9605c3f872f564cc94208cebbf13ac8f (patch)
treec2f1e5714b537ce0b75c1ee22f1ef2cb6c21e173 /lisp/follow.el
parent0f8a692622e18520c11ae7ae0c3e51b04b410790 (diff)
downloademacs-2bede2ed9605c3f872f564cc94208cebbf13ac8f.tar.gz
Remove documentation of undefined behavior.
* doc/lispref/positions.texi (Character Motion): * doc/lispref/markers.texi (Moving Markers): (Creating Markers): Comment out undefined behavior. * src/marker.c (set_marker): Remove documentation of undefined behavior.
Diffstat (limited to 'lisp/follow.el')
-rw-r--r--lisp/follow.el2
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/follow.el b/lisp/follow.el
index 3fcdf24f4f2..2c9365b2ba6 100644
--- a/lisp/follow.el
+++ b/lisp/follow.el
@@ -1259,6 +1259,8 @@ non-first windows in Follow mode."
;; If the region is visible, make it look good when spanning
;; multiple windows.
+
+ ;; FIXME: Why not use `use-region-p' here?
(when (region-active-p)
(follow-maximize-region
(selected-window) windows win-start-end)))