Mercurial > vim
view src/testdir/test77a.in @ 29728:cadc9851377d v9.0.0204
patch 9.0.0204: indexof() may leak memory
Commit: https://github.com/vim/vim/commit/63acae13f57c5ad4c8ec3146d0c458550b9e984e
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Sun Aug 14 12:07:11 2022 +0100
patch 9.0.0204: indexof() may leak memory
Problem: indexof() may leak memory.
Solution: Free allocated values. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/10916)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 14 Aug 2022 13:15:04 +0200 |
parents | e705ea6e855b |
children |
line wrap: on
line source
Inserts 2 million lines with consecutive integers starting from 1 (essentially, the output of GNU's seq 1 2000000), writes them to Xtest and writes its cksum to test.out. We need 2 million lines to trigger a call to mf_hash_grow(). If it would mess up the lines the checksum would differ. cksum is part of POSIX and so should be available on most Unixes. If it isn't available then the test will be skipped. VMS does not have CKSUM but has a built in CHECKSUM - it should be used STARTTEST :silent! while 0 : e! test.ok : w! test.out : qa! :silent! endwhile :if !has("vms") : e! test.ok : w! test.out : qa! :endif :set fileformat=unix undolevels=-1 ggdG :let i = 1 :while i <= 2000000 | call append(i, range(i, i + 99)) | let i += 100 | endwhile ggdd :w! Xtest. :r !@test77a.com Xtest. :s/\s/ /g :set fileformat& :.w! test.out :qa! ENDTEST