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authorzeertzjq <zeertzjq@outlook.com>2024-01-30 07:34:37 +0800
committerGitHub <noreply@github.com>2024-01-30 07:34:37 +0800
commita2070ba8773ca264f68a4cfb50cb3d12219838e7 (patch)
tree57ab3803bb61f7070d5227ef61c71be21090af9f /test/old
parentbe5cf338362244a944cdeebf07520f85d7d93226 (diff)
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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/old')
-rw-r--r--test/old/testdir/test_ins_complete.vim16
1 files changed, 15 insertions, 1 deletions
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