From: Richard M. Stallman <rms@gnu.org>
Date: Tue, 30 Aug 1994 00:47:36 +0000 (+0000)
Subject: (make-help-screen): Don't call window-frame in a non-multi-frame Emacs.
X-Git-Tag: emacs-19.34~7193
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8fdae34aa3eb4dc9b0a45d765717bacc7a0e2cab;p=emacs.git

(make-help-screen): Don't call window-frame in a non-multi-frame Emacs.
---

diff --git a/lisp/help-macro.el b/lisp/help-macro.el
index 83e7b09b35c..55f63f25c5e 100644
--- a/lisp/help-macro.el
+++ b/lisp/help-macro.el
@@ -114,10 +114,11 @@ and then returns."
 			 (progn
 			   (setq config (current-window-configuration))
 			   (switch-to-buffer-other-window "*Help*")
-			   (if (not (eq (window-frame (selected-window))
-					prev-frame))
-			       (setq new-frame (window-frame (selected-window))
-				     config nil))
+			   (and (fboundp 'make-frame)
+				(not (eq (window-frame (selected-window))
+					 prev-frame))
+				(setq new-frame (window-frame (selected-window))
+				      config nil))
 			   (erase-buffer)
 			   (insert help-screen)
 			   (goto-char (point-min))