(ispell-overlay-window): Bind frame-override-unsplittable.

38c1d5e3 · Richard M. Stallman · e74231dc · 38c1d5e3
Commit 38c1d5e3 authored Apr 22, 1997 by Richard M. Stallman
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lisp/textmodes/ispell.el lisp/textmodes/ispell.el +2 -1

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--- a/lisp/textmodes/ispell.el
+++ b/lisp/textmodes/ispell.el
@@ -1479,7 +1479,8 @@ scrolling the current window.  Leave the new window selected."
      ;; So we increment the height for this case.
      (if (string-match "19\.9.*Lucid" (emacs-version))
 	  (setq height (1+ height)))
-      (split-window nil height)
+      (let ((frame-override-unsplittable t))
+	(split-window nil height))
      (set-window-start (next-window) top))))