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| author | zeertzjq <zeertzjq@outlook.com> | 2024-01-30 07:34:37 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-30 07:34:37 +0800 |
| commit | a2070ba8773ca264f68a4cfb50cb3d12219838e7 (patch) | |
| tree | 57ab3803bb61f7070d5227ef61c71be21090af9f /test | |
| parent | be5cf338362244a944cdeebf07520f85d7d93226 (diff) | |
| download | rneovim-a2070ba8773ca264f68a4cfb50cb3d12219838e7.tar.gz rneovim-a2070ba8773ca264f68a4cfb50cb3d12219838e7.tar.bz2 rneovim-a2070ba8773ca264f68a4cfb50cb3d12219838e7.zip | |
vim-patch:9.1.0065: Segfault with CompleteChanged autocommand (#27261)
Problem: Segfault with CompleteChanged autocommand
(markonm )
Solution: Test match->cp_prev for being NULL before accessing it
closes: vim/vim#13929
https://github.com/vim/vim/commit/fef66301665027f1801a18d796f74584666f41ef
Co-authored-by: Christian Brabandt <cb@256bit.org>
Diffstat (limited to 'test')
| -rw-r--r-- | test/functional/editor/completion_spec.lua | 21 | ||||
| -rw-r--r-- | test/old/testdir/test_ins_complete.vim | 16 |
2 files changed, 34 insertions, 3 deletions
diff --git a/test/functional/editor/completion_spec.lua b/test/functional/editor/completion_spec.lua index a7704fe12b..33d0d47499 100644 --- a/test/functional/editor/completion_spec.lua +++ b/test/functional/editor/completion_spec.lua @@ -1078,7 +1078,24 @@ describe('completion', function() ]]) end) - it('does not crash if text is changed by first call to complete function #17489', function() + -- oldtest: Test_complete_changed_complete_info() + it('no crash calling complete_info() in CompleteChanged', function() + source([[ + set completeopt=menuone + autocmd CompleteChanged * call complete_info(['items']) + call feedkeys("iii\<cr>\<c-p>") + ]]) + screen:expect([[ + ii | + ii^ | + {2:ii }{0: }| + {0:~ }|*4 + {3:-- Keyword completion (^N^P) The only match} | + ]]) + assert_alive() + end) + + it('no crash if text changed by first call to complete function #17489', function() source([[ func Complete(findstart, base) abort if a:findstart @@ -1097,7 +1114,7 @@ describe('completion', function() assert_alive() end) - it('does not crash when using i_CTRL-X_CTRL-V to complete non-existent colorscheme', function() + it('no crash using i_CTRL-X_CTRL-V to complete non-existent colorscheme', function() feed('icolorscheme NOSUCHCOLORSCHEME<C-X><C-V>') expect('colorscheme NOSUCHCOLORSCHEME') assert_alive() diff --git a/test/old/testdir/test_ins_complete.vim b/test/old/testdir/test_ins_complete.vim index e1c8b82908..0f4838d990 100644 --- a/test/old/testdir/test_ins_complete.vim +++ b/test/old/testdir/test_ins_complete.vim @@ -2407,4 +2407,18 @@ func Test_complete_info_index() bwipe! endfunc -" vim: shiftwidth=2 sts=2 expandtab +func Test_complete_changed_complete_info() + CheckRunVimInTerminal + " this used to crash vim, see #13929 + let lines =<< trim END + set completeopt=menuone + autocmd CompleteChanged * call complete_info(['items']) + call feedkeys("iii\<cr>\<c-p>") + END + call writefile(lines, 'Xsegfault', 'D') + let buf = RunVimInTerminal('-S Xsegfault', #{rows: 5}) + call WaitForAssert({-> assert_match('^ii', term_getline(buf, 1))}, 1000) + call StopVimInTerminal(buf) +endfunc + +" vim: shiftwidth=2 sts=2 expandtab nofoldenable |