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| author | zeertzjq <zeertzjq@outlook.com> | 2022-10-13 11:06:49 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2022-10-13 11:47:59 +0800 |
| commit | 5740b3e076770336a15e88263878546345a3d325 (patch) | |
| tree | 76575664da0b3f37bb2f9bbb2678c0f12cbb3b65 /src/nvim/testdir | |
| parent | 186c489fd6b1073feefef0e2c3774d908bd06615 (diff) | |
| download | rneovim-5740b3e076770336a15e88263878546345a3d325.tar.gz rneovim-5740b3e076770336a15e88263878546345a3d325.tar.bz2 rneovim-5740b3e076770336a15e88263878546345a3d325.zip | |
vim-patch:9.0.0260: using freed memory when using 'quickfixtextfunc' recursively
Problem: Using freed memory when using 'quickfixtextfunc' recursively.
Solution: Do not allow for recursion.
https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420
Cherry-pick Test_qflist_statusmsg() from patch 8.2.4617.
Diffstat (limited to 'src/nvim/testdir')
| -rw-r--r-- | src/nvim/testdir/test_quickfix.vim | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_quickfix.vim b/src/nvim/testdir/test_quickfix.vim index e19766775d..449904fcb4 100644 --- a/src/nvim/testdir/test_quickfix.vim +++ b/src/nvim/testdir/test_quickfix.vim @@ -5839,4 +5839,52 @@ func Test_getqflist_wiped_out_buffer() %bw! endfunc +" Test for the status message that is displayed when opening a new quickfix +" list +func Test_qflist_statusmsg() + cexpr "1\n2" + cexpr "1\n2\n3\ntest_quickfix.vim:1:msg" + call assert_equal('(4 of 4): msg', v:statusmsg) + call setqflist([], 'f') + %bw! + + " When creating a new quickfix list, if an autocmd changes the quickfix list + " in the stack, then an error message should be displayed. + augroup QF_Test + au! + au BufEnter test_quickfix.vim colder + augroup END + cexpr "1\n2" + call assert_fails('cexpr "1\n2\n3\ntest_quickfix.vim:1:msg"', 'E925:') + call setqflist([], 'f') + augroup QF_Test + au! + augroup END + %bw! + + augroup QF_Test + au! + au BufEnter test_quickfix.vim caddexpr "4" + augroup END + call assert_fails('cexpr "1\n2\n3\ntest_quickfix.vim:1:msg"', 'E925:') + call setqflist([], 'f') + augroup QF_Test + au! + augroup END + %bw! +endfunc + +func Test_quickfixtextfunc_recursive() + func s:QFTfunc(o) + cgete '0' + endfunc + copen + let &quickfixtextfunc = 's:QFTfunc' + cex "" + + let &quickfixtextfunc = '' + cclose +endfunc + + " vim: shiftwidth=2 sts=2 expandtab |