Mercurial > vim
view src/testdir/test77a.in @ 21275:c14e628cd4bb v8.2.1188
patch 8.2.1188: memory leak with invalid json input
Commit: https://github.com/vim/vim/commit/6d3a7213f58da834b0fc869d05f87e86010c66cf
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 12 14:34:00 2020 +0200
patch 8.2.1188: memory leak with invalid json input
Problem: Memory leak with invalid json input.
Solution: Free all keys at the end. (Dominique Pell?, closes https://github.com/vim/vim/issues/6443,
closes #6442)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 12 Jul 2020 14:45:03 +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