Patch 8.1.1932
Problem:    Ml_get errors after using append(). (Alex Genco)
Solution:   Do not update the cursor twice. (closes #1737)
Files:      src/evalfunc.c, src/testdir/test_functions.vim


*** ../vim-8.1.1931/src/evalfunc.c      2019-08-24 22:58:08.307264136 +0200
--- src/evalfunc.c      2019-08-27 21:52:37.244408025 +0200
***************
*** 1440,1447 ****
        tabpage_T   *tp;
  
        appended_lines_mark(append_lnum, added);
        FOR_ALL_TAB_WINDOWS(tp, wp)
!           if (wp->w_buffer == buf && wp->w_cursor.lnum > append_lnum)
                wp->w_cursor.lnum += added;
        check_cursor_col();
        update_topline();
--- 1440,1453 ----
        tabpage_T   *tp;
  
        appended_lines_mark(append_lnum, added);
+ 
+       // Only adjust the cursor for buffers other than the current, unless it
+       // is the current window.  For curbuf and other windows it has been
+       // done in mark_adjust_internal().
        FOR_ALL_TAB_WINDOWS(tp, wp)
!           if (wp->w_buffer == buf
!                   && (wp->w_buffer != curbuf || wp == curwin)
!                   && wp->w_cursor.lnum > append_lnum)
                wp->w_cursor.lnum += added;
        check_cursor_col();
        update_topline();
*** ../vim-8.1.1931/src/testdir/test_functions.vim      2019-08-24 
20:49:58.825320302 +0200
--- src/testdir/test_functions.vim      2019-08-27 21:30:17.852954344 +0200
***************
*** 705,710 ****
--- 705,719 ----
    set complete&
  endfunc
  
+ func Test_append()
+   enew!
+   split
+   call append(0, ["foo"])
+   split
+   only
+   undo
+ endfunc
+ 
  func Test_getbufvar()
    let bnr = bufnr('%')
    let b:var_num = '1234'
*** ../vim-8.1.1931/src/version.c       2019-08-26 22:38:17.913955335 +0200
--- src/version.c       2019-08-27 21:37:20.850449015 +0200
***************
*** 763,764 ****
--- 763,766 ----
  {   /* Add new patch number below this line */
+ /**/
+     1932,
  /**/

-- 
"Microsoft is like Coke.  It's a secret formula, all the money is from
distribution, and their goal is to get Coke everywhere.  Open source is like
selling water.  There are water companies like Perrier and Poland Spring, but
you're competing with something that's free."   -- Carl Howe


 /// Bram Moolenaar -- [email protected] -- 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    ///

-- 
-- 
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

--- 
You received this message because you are subscribed to the Google Groups 
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/vim_dev/201908271956.x7RJujSq009706%40masaka.moolenaar.net.

Raspunde prin e-mail lui