To: vim_dev@googlegroups.com
Subject: Patch 8.2.1169
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 8.2.1169
Problem:    Write NUL past allocated space using corrupted spell file.
            (Markus Vervier)
Solution:   Init "c" every time.
Files:      src/spellfile.c


*** ../vim-8.2.1168/src/spellfile.c	2020-06-29 22:24:53.205181859 +0200
--- src/spellfile.c	2020-07-10 19:55:56.444946946 +0200
***************
*** 993,999 ****
      salitem_T	*smp;
      int		ccnt;
      char_u	*p;
-     int		c = NUL;
  
      slang->sl_sofo = FALSE;
  
--- 993,998 ----
***************
*** 1017,1022 ****
--- 1016,1023 ----
      // <sal> : <salfromlen> <salfrom> <saltolen> <salto>
      for (; gap->ga_len < cnt; ++gap->ga_len)
      {
+ 	int	c = NUL;
+ 
  	smp = &((salitem_T *)gap->ga_data)[gap->ga_len];
  	ccnt = getc(fd);			// <salfromlen>
  	if (ccnt < 0)
*** ../vim-8.2.1168/src/version.c	2020-07-09 22:53:27.361738186 +0200
--- src/version.c	2020-07-10 19:57:10.896611296 +0200
***************
*** 756,757 ****
--- 756,759 ----
  {   /* Add new patch number below this line */
+ /**/
+     1169,
  /**/

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