To: vim_dev@googlegroups.com
Subject: Patch 7.3.137
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.3.137 (after 7.3.091)
Problem:    When 'lazyredraw' is set the screen may not be updated. (Ivan
	    Krasilnikov)
Solution:   Call update_screen() before waiting for input.
Files:	    src/misc1.c, src/getchar.c


*** ../vim-7.3.136/src/misc1.c	2011-01-22 00:11:42.000000000 +0100
--- src/misc1.c	2011-03-03 14:02:02.000000000 +0100
***************
*** 3115,3121 ****
--- 3115,3129 ----
  	    continue;
  
  	if (n == KEYLEN_REMOVED)  /* key code removed */
+ 	{
+ 	    if (must_redraw)
+ 	    {
+ 		/* Redrawing was postponed, do it now. */
+ 		update_screen(0);
+ 		setcursor(); /* put cursor back where it belongs */
+ 	    }
  	    continue;
+ 	}
  	if (n > 0)		/* found a termcode: adjust length */
  	    len = n;
  	if (len == 0)		/* nothing typed yet */
*** ../vim-7.3.136/src/getchar.c	2010-12-30 12:30:26.000000000 +0100
--- src/getchar.c	2011-03-03 14:01:26.000000000 +0100
***************
*** 2710,2717 ****
  		 * are still available.  But when those available characters
  		 * are part of a mapping, and we are going to do a blocking
  		 * wait here.  Need to update the screen to display the
! 		 * changed text so far. */
! 		if ((State & INSERT) && advance && must_redraw != 0)
  		{
  		    update_screen(0);
  		    setcursor(); /* put cursor back where it belongs */
--- 2710,2719 ----
  		 * are still available.  But when those available characters
  		 * are part of a mapping, and we are going to do a blocking
  		 * wait here.  Need to update the screen to display the
! 		 * changed text so far. Also for when 'lazyredraw' is set and
! 		 * redrawing was postponed because there was something in the
! 		 * input buffer (e.g., termresponse). */
! 		if (((State & INSERT) || p_lz) && advance && must_redraw != 0)
  		{
  		    update_screen(0);
  		    setcursor(); /* put cursor back where it belongs */
*** ../vim-7.3.136/src/version.c	2011-03-03 15:01:25.000000000 +0100
--- src/version.c	2011-03-03 15:02:45.000000000 +0100
***************
*** 716,717 ****
--- 716,719 ----
  {   /* Add new patch number below this line */
+ /**/
+     137,
  /**/

-- 
ARTHUR:        What?
BLACK KNIGHT:  None shall pass.
ARTHUR:        I have no quarrel with you, good Sir knight, but I must cross
               this bridge.
BLACK KNIGHT:  Then you shall die.
                                  The Quest for the Holy Grail (Monty Python)

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