To: vim-dev@vim.org
Subject: Patch 7.2b.028
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.2b.028
Problem:    Reading uninitialized memory when doing ":gui -f". (Dominique
	    Pelle)
Solution:   Don't position the cursor when the screen size is invalid.
Files:	    src/gui.c


*** ../vim-7.2b.027/src/gui.c	Sun Jul 13 19:15:11 2008
--- src/gui.c	Sun Jul 27 21:32:14 2008
***************
*** 901,909 ****
      int		attr;
      attrentry_T *aep = NULL;
  
!     /* Don't update the cursor when halfway busy scrolling.
!      * ScreenLines[] isn't valid then. */
!     if (!can_update_cursor)
  	return;
  
      gui_check_pos();
--- 901,910 ----
      int		attr;
      attrentry_T *aep = NULL;
  
!     /* Don't update the cursor when halfway busy scrolling or the screen size
!      * doesn't match 'columns' and 'lines.  ScreenLines[] isn't valid then. */
!     if (!can_update_cursor || screen_Columns != gui.num_cols
! 					       || screen_Rows != gui.num_rows)
  	return;
  
      gui_check_pos();
*** ../vim-7.2b.027/src/version.c	Wed Aug  6 14:18:37 2008
--- src/version.c	Wed Aug  6 14:35:51 2008
***************
*** 678,679 ****
--- 678,681 ----
  {   /* Add new patch number below this line */
+ /**/
+     28,
  /**/

-- 
An indication you must be a manager:
You believe you never have any problems in your life, just
"issues" and "improvement opportunities".

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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