Mercurial > vim

comparison src/testdir/test_autocmd.vim @ 31231:684e6dfa2fba v9.0.0949

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 9.0.0949: crash when unletting a variable while listing variables Commit: https://github.com/vim/vim/commit/ef2c325f5e3c437b722bb96bf369ba2a5c541163 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Nov 25 16:31:51 2022 +0000 patch 9.0.0949: crash when unletting a variable while listing variables Problem: Crash when unletting a variable while listing variables. Solution: Disallow changing a hashtable while going over the entries. (closes #11435)
author Bram Moolenaar <Bram@vim.org>
date Fri, 25 Nov 2022 17:45:04 +0100
parents a86ee6c0309e
children d8e7d725a666
comparison
equal deleted inserted replaced
31230:e93800d75da2 31231:684e6dfa2fba
2320 2320
2321 " this was using freed memory 2321 " this was using freed memory
2322 call term_sendkeys(buf, ":autocmd User\<CR>") 2322 call term_sendkeys(buf, ":autocmd User\<CR>")
2323 call TermWait(buf, 50) 2323 call TermWait(buf, 50)
2324 call term_sendkeys(buf, "G") 2324 call term_sendkeys(buf, "G")
2325
2326 call StopVimInTerminal(buf)
2327 endfunc
2328
2329 func Test_autocmd_CmdlineLeave_unlet()
2330 CheckRunVimInTerminal
2331
2332 let lines =<< trim END
2333 for i in range(1, 999)
2334 exe 'let g:var' .. i '=' i
2335 endfor
2336 au CmdlineLeave : call timer_start(0, {-> execute('unlet g:var990')})
2337 END
2338 call writefile(lines, 'XleaveUnlet', 'D')
2339 let buf = RunVimInTerminal('-S XleaveUnlet', {'rows': 10})
2340
2341 " this was using freed memory
2342 call term_sendkeys(buf, ":let g:\<CR>")
2343 call TermWait(buf, 50)
2344 call term_sendkeys(buf, "G")
2345 call TermWait(buf, 50)
2346 call term_sendkeys(buf, "\<CR>") " for the hit-enter prompt
2325 2347
2326 call StopVimInTerminal(buf) 2348 call StopVimInTerminal(buf)
2327 endfunc 2349 endfunc
2328 2350
2329 function s:Before_test_dirchanged() 2351 function s:Before_test_dirchanged()