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| author | zeertzjq <zeertzjq@outlook.com> | 2023-05-05 06:22:37 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-05 06:22:37 +0800 |
| commit | d79e72621226cae91c8d8f6ad23e3c0670e1211c (patch) | |
| tree | 31fbd4e79d3e3f387282762ab133f0ae8980572d /test | |
| parent | f6299e9d6e13935cc67c2fab16c1a5f6dbc515f3 (diff) | |
| download | rneovim-d79e72621226cae91c8d8f6ad23e3c0670e1211c.tar.gz rneovim-d79e72621226cae91c8d8f6ad23e3c0670e1211c.tar.bz2 rneovim-d79e72621226cae91c8d8f6ad23e3c0670e1211c.zip | |
vim-patch:8.2.4397: crash when using many composing characters in error message (#23481)
Problem: Crash when using many composing characters in error message.
Solution: Use mb_cptr2char_adv() instead of mb_ptr2char_adv().
https://github.com/vim/vim/commit/34f8117dec685ace52cd9e578e2729db278163fc
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Diffstat (limited to 'test')
| -rw-r--r-- | test/old/testdir/test_assert.vim | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/old/testdir/test_assert.vim b/test/old/testdir/test_assert.vim index 6bc4deb47b..62b2e5d7ab 100644 --- a/test/old/testdir/test_assert.vim +++ b/test/old/testdir/test_assert.vim @@ -53,6 +53,14 @@ func Test_assert_equal() call assert_equal("\b\e\f\n\t\r\\\x01\x7f", 'x') call assert_match('Expected ''\\b\\e\\f\\n\\t\\r\\\\\\x01\\x7f'' but got ''x''', v:errors[0]) call remove(v:errors, 0) + + " many composing characters are handled properly + call setline(1, ' ') + norm 100grƯ€ + call assert_equal(1, getline(1)) + call assert_match("Expected 1 but got '.* occurs 100 times]'", v:errors[0]) + call remove(v:errors, 0) + bwipe! endfunc func Test_assert_equal_dict() |