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| author | Justin M. Keyes <justinkz@gmail.com> | 2018-05-19 12:24:54 +0200 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2018-05-19 12:46:24 +0200 |
| commit | 39f16a0fee3c13f587f80db51346d8e3785783ce (patch) | |
| tree | 6c0acf328d54b2899dff3882e47224e34f175576 /src/nvim/testdir | |
| parent | a5de6770c5d7f331d13b34ece8dc3738b5a0af42 (diff) | |
| download | rneovim-39f16a0fee3c13f587f80db51346d8e3785783ce.tar.gz rneovim-39f16a0fee3c13f587f80db51346d8e3785783ce.tar.bz2 rneovim-39f16a0fee3c13f587f80db51346d8e3785783ce.zip | |
vim-patch:8.0.0342: double free with EXITFREE and setting 'ttytype'
Problem: Double free when compiled with EXITFREE and setting 'ttytype'.
Solution: Avoid setting P_ALLOCED on 'ttytype'. (Dominique Pelle,
closes vim/vim#1461)
https://github.com/vim/vim/commit/673911457d6745b6b779eb769c2f41965592d12c
Diffstat (limited to 'src/nvim/testdir')
| -rw-r--r-- | src/nvim/testdir/test_options.vim | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim index f8c3161b40..738c703b7f 100644 --- a/src/nvim/testdir/test_options.vim +++ b/src/nvim/testdir/test_options.vim @@ -227,6 +227,26 @@ func Test_set_errors() call assert_fails('set t_foo=', 'E846:') endfunc +func Test_set_ttytype() + " Nvim does not support 'ttytype'. + if !has('nvim') && !has('gui_running') && has('unix') + " Setting 'ttytype' used to cause a double-free when exiting vim and + " when vim is compiled with -DEXITFREE. + set ttytype=ansi + call assert_equal('ansi', &ttytype) + call assert_equal(&ttytype, &term) + set ttytype=xterm + call assert_equal('xterm', &ttytype) + call assert_equal(&ttytype, &term) + " FIXME: "set ttytype=" gives E522 instead of E529 + " in travis on some builds. Why? Commented out this test for now. + " call assert_fails('set ttytype=', 'E529:') + call assert_fails('set ttytype=xxx', 'E522:') + set ttytype& + call assert_equal(&ttytype, &term) + endif +endfunc + func Test_complete() " Trailing single backslash used to cause invalid memory access. set complete=s\ |