Mercurial > hg > xemacs-beta
view src/pre-crt0.c @ 5171:8cd17b2131a1
fix further crash in window-mirror finding
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-03-28 Ben Wing <ben@xemacs.org>
* window.c (find_window_mirror_internal):
Stop looking if no window mirror, and return 0.
* window.c (window_display_lines):
* window.c (window_display_buffer):
* window.c (set_window_display_buffer):
Don't need to update window mirror before calling find_window_mirror
because does the updating automatically.
author | Ben Wing <ben@xemacs.org> |
---|---|
date | Mon, 29 Mar 2010 00:00:06 -0500 |
parents | 376386a54a3c |
children | 308d34e9f07d |
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/* This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: FSF 19.30. */ /* This file is loaded before crt0.o on machines where we do not remap part of the data space into text space in unexec. On these machines, there is no problem with standard crt0.o's that make environ an initialized variable. However, we do need to make sure the label data_start exists anyway. */ /* Create a label to appear at the beginning of data space. */ int data_start = 0;