Mercurial > vim
view src/testdir/if_ver-1.vim @ 17308:d04de6c49f59 v8.1.1653
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
commit https://github.com/vim/vim/commit/0d07155c8bbaca1a527b79da358438253a60839f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 8 22:04:03 2019 +0200
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
Problem: Ubsan warns for possibly passing NULL pointer.
Solution: Skip code when length is zero. (Dominique Pelle, closes https://github.com/vim/vim/issues/4631)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 08 Jul 2019 22:15:04 +0200 |
parents | 94e37fd22556 |
children |
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" Print all interface versions and write the result into if_ver.txt. " For Ubuntu. Part 1. redir! > if_ver.txt if 1 echo "*** Interface versions ***" echo "\nLua:" lua print(_VERSION) " echo "\nLuaJIT:" " lua print(jit.version) if has('mzscheme') echo "\nMzScheme:" mzscheme (display (version)) endif echo "\nPerl:" perl print $^V echo "\nRuby:" ruby print RUBY_VERSION if has('tcl') echo "\nTcl:" tcl puts [info patchlevel] endif echo "\nPython 2:" python import sys; print sys.version endif redir END