Mercurial > vim
view src/testdir/test77a.in @ 19785:99248f0ff29d v8.2.0449
patch 8.2.0449: Vim9: crash if return type is invalid
Commit: https://github.com/vim/vim/commit/cf3f8bf4ddfbc0f5ce53f0c9270dc15567f4feea
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Mar 26 13:15:42 2020 +0100
patch 8.2.0449: Vim9: crash if return type is invalid
Problem: Vim9: crash if return type is invalid. (Yegappan Lakshmanan)
Solution: Always return some type, not NULL.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 26 Mar 2020 13:30:04 +0100 |
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