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To: vim_dev@googlegroups.com
Subject: Patch 8.1.1022
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------
Patch 8.1.1022
Problem: May use NULL pointer when out of memory. (Coverity)
Solution: Check for blob_alloc() returning NULL.
Files: src/blob.c
*** ../vim-8.1.1021/src/blob.c 2019-01-24 12:31:40.752926550 +0100
--- src/blob.c 2019-03-19 22:52:20.432751553 +0100
***************
*** 232,237 ****
--- 232,239 ----
blob_T *blob = blob_alloc();
char_u *s = str;
+ if (blob == NULL)
+ return NULL;
if (s[0] != '0' || (s[1] != 'z' && s[1] != 'Z'))
goto failed;
s += 2;
*** ../vim-8.1.1021/src/version.c 2019-03-19 22:22:51.807819390 +0100
--- src/version.c 2019-03-19 22:52:59.520428452 +0100
***************
*** 781,782 ****
--- 781,784 ----
{ /* Add new patch number below this line */
+ /**/
+ 1022,
/**/
--
From "know your smileys":
:q vi user saying, "How do I get out of this damn emacs editor?"
/// 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 ///
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