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| author | Bram Moolenaar <Bram@vim.org> | 2017-03-19 21:37:13 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-03-19 21:37:13 +0100 |
| commit | 15618fa643867cf0d9c31f327022a22dff78a0cf (patch) | |
| tree | 3b2d9c7ea41f496aafba01b1dc9091539e95c282 /src/testdir/test_cd.vim | |
| parent | 81b9d0bd5c705815e903e671e81b0b05828efd9c (diff) | |
patch 8.0.0493: crash with cd command with very long argumentv8.0.0493
Problem: Crash with cd command with very long argument.
Solution: Check for running out of space. (Dominique pending, closes #1576)
Diffstat (limited to 'src/testdir/test_cd.vim')
| -rw-r--r-- | src/testdir/test_cd.vim | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/testdir/test_cd.vim b/src/testdir/test_cd.vim new file mode 100644 index 0000000000..e573419bd0 --- /dev/null +++ b/src/testdir/test_cd.vim @@ -0,0 +1,13 @@ +" Test for :cd + +func Test_cd_large_path() + " This used to crash with a heap write overflow. + call assert_fails('cd ' . repeat('x', 5000), 'E472:') +endfunc + +func Test_cd_up_and_down() + let path = getcwd() + cd .. + exe 'cd ' . path + call assert_equal(path, getcwd()) +endfunc |