🚀 go-pugleaf

In article <9203020511.AA22550@rodan.UU.NET> kyle@uunet.UU.NET (Kyle Jones) writes:

   Further Emacs crashes on me often when I use window configurations.

Probably the selecting-a-deleted-window or the deleting-a-deleted-window
bug.  Enclosed is a patch.  Try it and tell me if it makes any difference.

-- 
Enjoy,

Joe Wells <jbw@cs.bu.edu>

Member of the League for Programming Freedom --- send e-mail for details
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--- src/window.c-dist   Tue Feb  4 20:17:58 1992
+++ src/window.c        Thu Feb 13 17:37:13 1992
@@ -354,4 +354,7 @@

   p = XWINDOW (window);
+  if (NULL (p->buffer) && NULL (p->hchild) && NULL (p->vchild))
+    error ("Attempt to delete already deleted window");
+
   parent = p->parent;
   if (NULL (parent))
@@ -894,4 +897,6 @@
                        marker_position (w->pointm),
                        BUF_ZV (XBUFFER (buf)));
+
+  w->buffer = Qnil;
 }

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