Mercurial > vim
view src/xdiff/README.txt @ 15758:675dd5d7afb3 v8.1.0886
patch 8.1.0886: compiler warning for NULL pointer and condition always true
commit https://github.com/vim/vim/commit/b7633611611eeb5f14f8fd598afa687964e23f23
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Feb 10 21:48:25 2019 +0100
patch 8.1.0886: compiler warning for NULL pointer and condition always true
Problem: Compiler warning for adding to NULL pointer and a condition that
is always true.
Solution: Check for NULL pointer before adding. Remove useless "if".
(Friedirch, closes #3913)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 10 Feb 2019 22:00:07 +0100 |
| parents | 150274bc6f5c |
| children | d5142d87f898 |
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The files in this directory come from the xdiff implementation in git. You can find it here: https://github.com/git/git/tree/master/xdiff The files were last updated 2018 September 10. This is originally based on libxdiff, which can be found here: http://www.xmailserver.org/xdiff-lib.html The git version was used because it has been maintained and improved. And since it's part of git it is expected to be reliable. The code is distributed under the GNU LGPL license. It is included in the COPYING file. Changes in these files were made to avoid compiler warnings. The first work for including xdiff in Vim was done by Christian Brabandt.