Mercurial > vim
view runtime/doc/vimdiff.man @ 17417:aa4532c1d001 v8.1.1707
patch 8.1.1707: Coverity warns for possibly using a NULL pointer
commit https://github.com/vim/vim/commit/cfdbc5adde49cbab939e8164555ed0b8d9ce000b
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jul 17 21:27:52 2019 +0200
patch 8.1.1707: Coverity warns for possibly using a NULL pointer
Problem: Coverity warns for possibly using a NULL pointer.
Solution: Change the logic to make sure no NULL pointer is used.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 17 Jul 2019 21:30:04 +0200 |
parents | f4f8014d516e |
children | fd37be6dc258 |
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VIMDIFF(1) VIMDIFF(1) NAME vimdiff - edit two, three or four versions of a file with Vim and show differences SYNOPSIS vimdiff [options] file1 file2 [file3 [file4]] gvimdiff DESCRIPTION Vimdiff starts Vim on two (or three or four) files. Each file gets its own window. The differences between the files are highlighted. This is a nice way to inspect changes and to move changes from one version to another version of the same file. See vim(1) for details about Vim itself. When started as gvimdiff the GUI will be started, if available. In each window the 'diff' option will be set, which causes the differ- ences to be highlighted. The 'wrap' and 'scrollbind' options are set to make the text look good. The 'foldmethod' option is set to "diff", which puts ranges of lines without changes in a fold. 'foldcolumn' is set to two to make it easy to spot the folds and open or close them. OPTIONS Vertical splits are used to align the lines, as if the "-O" argument was used. To use horizontal splits instead, use the "-o" argument. For all other arguments see vim(1). SEE ALSO vim(1) AUTHOR Most of Vim was made by Bram Moolenaar, with a lot of help from others. See ":help credits" in Vim. 2001 March 30 VIMDIFF(1)