* src/window.c (Frecenter): Improve commentary.

82f12b2f · Eli Zaretskii · 04da8f4c · 82f12b2f
Commit 82f12b2f authored Mar 02, 2018 by Eli Zaretskii
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src/window.c src/window.c +3 -0

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--- a/src/window.c
+++ b/src/window.c
@@ -5923,6 +5923,9 @@ and redisplay normally--don't erase and redraw the frame.  */)
  EMACS_INT iarg UNINIT;
  int this_scroll_margin;

+  /* For reasons why we signal an error here, see
+     http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00053.html,
+     http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00094.html.  */
  if (buf != current_buffer)
    error ("`recenter'ing a window that does not display current-buffer.");