To: vim_dev@googlegroups.com
Subject: Patch 8.2.0397
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 8.2.0397
Problem:    Delayed screen update when using undo from Insert mode.
Solution:   Update w_topline and cursor shape before sleeping. (closes #5790)
Files:      src/normal.c


*** ../vim-8.2.0396/src/normal.c	2020-02-21 21:30:33.867979726 +0100
--- src/normal.c	2020-03-16 22:08:25.405575487 +0100
***************
*** 1154,1160 ****
  
  	    kmsg = keep_msg;
  	    keep_msg = NULL;
! 	    // showmode() will clear keep_msg, but we want to use it anyway
  	    update_screen(0);
  	    // now reset it, otherwise it's put in the history again
  	    keep_msg = kmsg;
--- 1154,1162 ----
  
  	    kmsg = keep_msg;
  	    keep_msg = NULL;
! 	    // Showmode() will clear keep_msg, but we want to use it anyway.
! 	    // First update w_topline.
! 	    setcursor();
  	    update_screen(0);
  	    // now reset it, otherwise it's put in the history again
  	    keep_msg = kmsg;
***************
*** 1167,1172 ****
--- 1169,1177 ----
  	    }
  	}
  	setcursor();
+ #ifdef CURSOR_SHAPE
+ 	ui_cursor_shape();		// may show different cursor shape
+ #endif
  	cursor_on();
  	out_flush();
  	if (msg_scroll || emsg_on_display)
***************
*** 1280,1286 ****
  #endif
  
  /*
!  * Check if  highlighting for visual mode is possible, give a warning message
   * if not.
   */
      void
--- 1285,1291 ----
  #endif
  
  /*
!  * Check if highlighting for Visual mode is possible, give a warning message
   * if not.
   */
      void
*** ../vim-8.2.0396/src/version.c	2020-03-16 21:25:16.998615353 +0100
--- src/version.c	2020-03-16 22:07:38.773740550 +0100
***************
*** 740,741 ****
--- 740,743 ----
  {   /* Add new patch number below this line */
+ /**/
+     397,
  /**/

-- 
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       He was not afraid to die, Oh Brave Sir Robin,
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///