To: vim-dev@vim.org

Subject: Patch 7.2.242

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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------------

Patch 7.2.242

Problem:    Setting 'lazyredraw' causes the cursor column to be recomputed.

	    (Tom Link)

Solution:   Only recompute the cursor column for a boolean option if changes

	    the cursor position.

Files:	    src/option.c

*** ../vim-7.2.241/src/option.c	2009-07-22 14:27:33.000000000 +0200

--- src/option.c	2009-07-29 10:03:39.000000000 +0200

***************

*** 7194,7199 ****

--- 7194,7207 ----

  	compatible_set();

      }

+     /* 'list', 'number' */

+     else if ((int *)varp == &curwin->w_p_list

+ 	  || (int *)varp == &curwin->w_p_nu)

+     {

+ 	if (curwin->w_curswant != MAXCOL)

+ 	    curwin->w_set_curswant = TRUE;

+     }

+ 

      else if ((int *)varp == &curbuf->b_p_ro)

      {

  	/* when 'readonly' is reset globally, also reset readonlymode */

***************

*** 7645,7650 ****

--- 7653,7666 ----

  	    curbuf->b_p_imsearch = B_IMODE_USE_INSERT;

  # endif

  	}

+ 	if (curwin->w_curswant != MAXCOL)

+ 	    curwin->w_set_curswant = TRUE;

+     }

+ 

+     else if ((int *)varp == &p_arshape)

+     {

+ 	if (curwin->w_curswant != MAXCOL)

+ 	    curwin->w_set_curswant = TRUE;

      }

  #endif

***************

*** 7655,7662 ****

      options[opt_idx].flags |= P_WAS_SET;

      comp_col();			    /* in case 'ruler' or 'showcmd' changed */

!     if (curwin->w_curswant != MAXCOL)

! 	curwin->w_set_curswant = TRUE;  /* in case 'list' changed */

      check_redraw(options[opt_idx].flags);

      return NULL;

--- 7671,7677 ----

      options[opt_idx].flags |= P_WAS_SET;

      comp_col();			    /* in case 'ruler' or 'showcmd' changed */

! 

      check_redraw(options[opt_idx].flags);

      return NULL;

*** ../vim-7.2.241/src/version.c	2009-07-29 12:09:49.000000000 +0200

--- src/version.c	2009-07-29 15:40:43.000000000 +0200

***************

*** 678,679 ****

--- 678,681 ----

  {   /* Add new patch number below this line */

+ /**/

+     242,

  /**/

-- 

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117. You are more comfortable typing in html.

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

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