src/window.c (Fwindow_body_width): Doc fix. (Bug#19395)

811aceea · Eli Zaretskii · 78101c2b · 811aceea · 811aceea
Commit 811aceea authored Dec 18, 2014 by Eli Zaretskii
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src/ChangeLog src/ChangeLog +4 -0

src/window.c src/window.c +4 -1

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--- a/src/ChangeLog
+++ b/src/ChangeLog
+2014-12-18  Eli Zaretskii  <eliz@gnu.org>
+
+	* window.c (Fwindow_body_width): Doc fix.  (Bug#19395)
+
 2014-12-15  Stefan Monnier  <monnier@iro.umontreal.ca>

 	* buffer.c (syms_of_buffer) <Vafter_change_functions>: fix docstring.

--- a/src/window.c
+++ b/src/window.c
@@ -973,7 +973,10 @@ or scroll bars.
 If PIXELWISE is nil, return the largest integer smaller than WINDOW's
 pixel width divided by the character width of WINDOW's frame.  This
 means that if a column at the right of the text area is only partially
-visible, that column is not counted.  */)
+visible, that column is not counted.
+
+Note that the returned value includes the column reserved for the
+continuation glyph.  */)
  (Lisp_Object window, Lisp_Object pixelwise)
 {
  return make_number (window_body_width (decode_live_window (window),