To: vim_dev@googlegroups.com
Subject: Patch 9.0.0102
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 9.0.0102
Problem:    Reading past end of line with insert mode completion.
Solution:   Check text length.
Files:      src/insexpand.c, src/testdir/test_ins_complete.vim


*** ../vim-9.0.0101/src/insexpand.c	2022-07-23 09:52:00.337814264 +0100
--- src/insexpand.c	2022-07-28 21:49:01.884292093 +0100
***************
*** 3501,3507 ****
      {
  	char_u	*tmp_ptr = ptr;
  
! 	if (compl_status_adding())
  	{
  	    tmp_ptr += compl_length;
  	    // Skip if already inside a word.
--- 3501,3507 ----
      {
  	char_u	*tmp_ptr = ptr;
  
! 	if (compl_status_adding() && compl_length <= (int)STRLEN(tmp_ptr))
  	{
  	    tmp_ptr += compl_length;
  	    // Skip if already inside a word.
*** ../vim-9.0.0101/src/testdir/test_ins_complete.vim	2022-07-27 14:39:57.308548748 +0100
--- src/testdir/test_ins_complete.vim	2022-07-28 21:45:34.272331180 +0100
***************
*** 2142,2146 ****
--- 2142,2154 ----
    bwipe!
  endfunc
  
+ func Test_ins_complete_end_of_line()
+   " this was reading past the end of the line
+   new  
+   norm 8o€ý 
+   sil! norm o
+ 
+   bwipe!
+ endfunc
  
  " vim: shiftwidth=2 sts=2 expandtab
*** ../vim-9.0.0101/src/version.c	2022-07-28 18:44:24.229873422 +0100
--- src/version.c	2022-07-28 21:47:34.212318669 +0100
***************
*** 737,738 ****
--- 737,740 ----
  {   /* Add new patch number below this line */
+ /**/
+     102,
  /**/

-- 
Rule #1: Don't give somebody a tool that he's going to hurt himself with.

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///                                                                      \\\
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 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///