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| author | Bram Moolenaar <Bram@vim.org> | 2017-09-16 17:19:22 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-09-16 17:19:22 +0200 |
| commit | 495b7dd213e096361e6f15e7aed313c1d63d9d3e (patch) | |
| tree | 175e666c7745acbf7c347d59fb44c82771cf957e /src/testdir/test_fold.vim | |
| parent | 4cf56bbc85f77846aeb378cfb071677336dfad6d (diff) | |
| download | vim-git-495b7dd213e096361e6f15e7aed313c1d63d9d3e.tar.gz | |
patch 8.0.1115: crash when using foldtextresult() recursivelyv8.0.1115
Problem: Crash when using foldtextresult() recursively.
Solution: Avoid recursive calls. (Yasuhiro Matsumoto, closes #2098)
Diffstat (limited to 'src/testdir/test_fold.vim')
| -rw-r--r-- | src/testdir/test_fold.vim | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/testdir/test_fold.vim b/src/testdir/test_fold.vim index 213c0fa45..b6ba99c56 100644 --- a/src/testdir/test_fold.vim +++ b/src/testdir/test_fold.vim @@ -278,6 +278,7 @@ func Test_move_folds_around_manual() call assert_equal(0, foldlevel(6)) call assert_equal(9, foldclosedend(7)) call assert_equal([-1, 2, 2, 2, 2, -1, 7, 7, 7, -1], map(range(1, line('$')), 'foldclosed(v:val)')) + %d " Ensure moving around the edges still works. call setline(1, PrepIndent("a") + repeat(["a"], 3) + ["\ta"]) @@ -446,3 +447,16 @@ func Test_fold_error() set foldmethod& bw! endfunc + +func Test_foldtext_recursive() + new + call setline(1, ['{{{', 'some text', '}}}']) + setlocal foldenable foldmethod=marker foldtext=foldtextresult(v\:foldstart) + " This was crashing because of endless recursion. + 2foldclose + redraw + call assert_equal(1, foldlevel(2)) + call assert_equal(1, foldclosed(2)) + call assert_equal(3, foldclosedend(2)) + bwipe! +endfunc |