one glob more (fix missing menu.vim problem)

[packages/vim.git] / 5.7.010

To: vim-dev@vim.org
Subject: Patch 5.7.010
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
------------

Patch 5.7.010
Problem:    When using CTRL-A on a very long number Vim can crash.  (Michael
	    Naumann)
Solution:   Truncate the length of the new number to avoid a buffer overflow.
Files:	    src/ops.c


*** ../vim-5.7.9/src/ops.c	Fri Jun  2 12:28:27 2000
--- src/ops.c	Fri Oct  6 17:55:14 2000
***************
*** 3940,3945 ****
--- 3940,3949 ----
  	--length;
      }
  
+     /* truncate to max length of a number */
+     if (length >= NUMBUFLEN - 1)
+ 	length = NUMBUFLEN - 2;
+ 
      /*
       * Put the number characters in buf2[].
       */
*** ../vim-5.7.9/src/version.c	Mon Aug  7 09:59:44 2000
--- src/version.c	Fri Oct  6 18:06:45 2000
***************
*** 439,440 ****
--- 439,442 ----
  {   /* Add new patch number below this line */
+ /**/
+     10,
  /**/

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