Mercurial > vim
view src/testdir/test77a.in @ 13774:d43718b4e232 v8.0.1759
patch 8.0.1759: memory leak from duplicate options
commit https://github.com/vim/vim/commit/09d1d51df5d9b215e583b5bbe36df46afb3db35f
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Apr 24 20:23:56 2018 +0200
patch 8.0.1759: memory leak from duplicate options
Problem: Memory leak from duplicate options. (Yegappan Lakshmanan)
Solution: Don't set the default value twice.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 24 Apr 2018 20:30:08 +0200 |
parents | 47a673b20e49 |
children | e705ea6e855b |
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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 :so small.vim :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