To: vim-dev@vim.org
Subject: Patch 6.0ax.006
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
------------

Patch 6.0ax.006
Problem:    Multi-byte: When writing a single-wide character over a
	    double-wide character in a vertically split window not at the
	    left side, the space was put in the left window.  Happens when
	    'cpoptions' contains "$".
Solution:   Use screen_char() instead of screen_puts() to clear the right
	    half.
Files:	    src/screen.c


*** ../vim60ax.5/src/screen.c	Mon Sep 17 15:11:45 2001
--- src/screen.c	Fri Sep 21 10:09:35 2001
***************
*** 4127,4133 ****
  
  #ifdef FEAT_MBYTE
      if (clear_next)
! 	screen_puts((char_u *)" ", row, col, ScreenAttrs[off_to]);
  #endif
  
      if (clear_width > 0
--- 4127,4140 ----
  
  #ifdef FEAT_MBYTE
      if (clear_next)
!     {
! 	/* Clear the second half of a double-wide character of which the left
! 	 * half was overwritten with a single-wide character. */
! 	ScreenLines[off_to] = ' ';
! 	if (enc_utf8)
! 	    ScreenLinesUC[off_to] = 0;
! 	screen_char(off_to, row, col + coloff);
!     }
  #endif
  
      if (clear_width > 0
*** ../vim60ax.5/src/version.c	Fri Sep 21 10:17:05 2001
--- src/version.c	Fri Sep 21 10:16:46 2001
***************
*** 608,609 ****
--- 608,611 ----
  {   /* Add new patch number below this line */
+ /**/
+     6,
  /**/

-- 
Why isn't there mouse-flavored cat food?

 ///  Bram Moolenaar -- Bram@moolenaar.net -- http://www.moolenaar.net  \\\
(((   Creator of Vim -- http://vim.sf.net -- ftp://ftp.vim.org/pub/vim   )))
 \\\  Help me helping AIDS orphans in Uganda - http://iccf-holland.org  ///