Mercurial > vim
view src/testdir/test_interrupt.vim @ 31970:fe66019e7a23 v9.0.1317
patch 9.0.1317: crash when using an unset object variable
Commit: https://github.com/vim/vim/commit/552bdca781bd202012224316ffae3439aac83b7b
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Feb 17 21:08:50 2023 +0000
patch 9.0.1317: crash when using an unset object variable
Problem: Crash when using an unset object variable.
Solution: Give an error instead. (closes https://github.com/vim/vim/issues/12005)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 17 Feb 2023 22:15:05 +0100 |
| parents | 860f148e7a64 |
| children |
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" Test behavior of interrupt() let s:bufwritepre_called = 0 let s:bufwritepost_called = 0 func s:bufwritepre() let s:bufwritepre_called = 1 call interrupt() endfunction func s:bufwritepost() let s:bufwritepost_called = 1 endfunction func Test_interrupt() new Xinterrupt let n = 0 try au BufWritePre Xinterrupt call s:bufwritepre() au BufWritePost Xinterrupt call s:bufwritepost() w! catch /^Vim:Interrupt$/ endtry call assert_equal(1, s:bufwritepre_called) call assert_equal(0, s:bufwritepost_called) call assert_equal(0, filereadable('Xinterrupt')) au! BufWritePre au! BufWritePost endfunc " vim: shiftwidth=2 sts=2 expandtab