Mercurial > vim

diff src/fileio.c @ 12216:e971ef6c0dee v8.0.0988

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.0.0988: warning from Covscan about using NULL pointer commit https://github.com/vim/vim/commit/829aa64cf5a113bb683ddf8b32e483e0696602ea Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 23 22:32:35 2017 +0200 patch 8.0.0988: warning from Covscan about using NULL pointer Problem: Warning from Covscan about using NULL pointer. Solution: Add extra check for NULL. (zdohnal)
author Christian Brabandt <cb@256bit.org>
date Wed, 23 Aug 2017 22:45:04 +0200
parents 407a475c67fd
children 68d7bc045dbe
line wrap: on
line diff
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -1370,7 +1370,8 @@ retry:
 		 * Decrypt the read bytes.  This is done before checking for
 		 * EOF because the crypt layer may be buffering.
 		 */
-		if (cryptkey != NULL && size > 0)
+		if (cryptkey != NULL && curbuf->b_cryptstate != NULL
+								   && size > 0)
 		{
 		    if (crypt_works_inplace(curbuf->b_cryptstate))
 		    {