[Emacs-diffs] Changes to emacs/lisp/window.el,v

[Eli Zaretskii]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Eli Zaretskii <eliz>    06/07/29 11:19:58

Index: window.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/window.el,v
retrieving revision 1.115
retrieving revision 1.116
diff -u -b -r1.115 -r1.116
--- window.el   2 Jul 2006 14:32:52 -0000       1.115
+++ window.el   29 Jul 2006 11:19:58 -0000      1.116
@@ -246,9 +246,10 @@
                 (windowp window-or-frame))
       (error "Not a frame or window: %s" window-or-frame)))
   (let ((subtree (bw-find-tree-sub window-or-frame)))
+    (when subtree
     (if (integerp subtree)
         nil
-      (bw-get-tree-1 subtree))))
+       (bw-get-tree-1 subtree)))))
 
 (defun bw-get-tree-1 (split)
   (if (windowp split)