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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