| Commit message (Collapse) | Author | Age |
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Problem:
`K` in help files may fail in some noisy text. Example:
(`fun(config: vim.lsp.ClientConfig): boolean`)
^cursor
Solution:
- `:help!` (bang, no args) activates DWIM behavior: tries `<cWORD>`,
then trims punctuation until a valid tag is found.
- Set `keywordprg=:help!` by default.
- Does not affect `CTRL-]`, that is still fully "tags" based.
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Problem:
- ~200 line function of hard-to-maintain C code.
- Local Addition section looks messy because of the varying description
formats.
Solution:
- Move code to Lua.
- Have a best-effort approach where short descriptions are right
aligned, giving a cleaner look. Long descriptions are untouched.
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Problem: Another case of buffer overflow with 'helpfile'.
Solution: Leave room for "tags" in the buffer (zeertzjq).
closes: vim/vim#19340
https://github.com/vim/vim/commit/21d591fb12b08b52d92253bf9ac4b866475d62d6
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handling (#37735)
Problem: [security]: buffer-overflow in 'helpfile' option handling by
using strcpy without bound checks (Rahul Hoysala)
Solution: Limit strncpy to the length of the buffer (MAXPATHL)
Github Advisory:
https://github.com/vim/vim/security/advisories/GHSA-5w93-4g67-mm43
https://github.com/vim/vim/commit/0714b15940b245108e6e9d7aa2260dd849a26fa9
Co-authored-by: Christian Brabandt <cb@256bit.org>
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tests (#37366)
Problem: The :help command lacks command termination tests.
Solution: Add tests for command termination at "|", "^M" and "^J".
- Check special handling of "|" in arguments.
- Update the Vim syntax file.
closes: vim/vim#18932
https://github.com/vim/vim/commit/c4dc4d8f1eca8e3989c5f7770b062e3cf344a936
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
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Problem: :helpclose incorrectly accepts a range and a count.
Solution: Remove EX_COUNT and EX_RANGE from the command definition.
(Doug Kearns)
closes: vim/vim#18917
https://github.com/vim/vim/commit/4c141bae3bd7afd7eb63c72c835d356fbdff61e2
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
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Problem
No builtin way to visualize and navigate the undo-tree.
Solution
Include an "opt" plugin.
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Problem: :helptags doesn't skip examples with syntax
(Evgeni Chasnovski)
Solution: Check for examples with syntax (zeertzjq).
fixes: vim/vim#18273
closes: vim/vim#18277
https://github.com/vim/vim/commit/6f020cde569073622cc085251e47d82323d5c4bd
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Problem: Using common name in tests leads to flaky tests.
Solution: Rename files and directories to be more specific.
https://github.com/vim/vim/commit/3b0d70f4ff436cb144683dafd956e8a3ee485a90
This includes only test_help.vim changes.
Co-authored-by: Bram Moolenaar <Bram@vim.org>
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Problem:
Despite the name, `builtin.txt` only includes Vimscript functions, which
is confusing, especially to people who only use Lua to configure Nvim
Solution: From justinmk's suggestion
- Rename `builtin.txt` to `vimfn.txt`
- Rename `eval.txt` to `vimeval.txt`
- The tags `*builtin.txt*` and `*eval.txt*` should be kept for Vim-patches
Closes #33743
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Problem: Vim incorrectly escapes tags containing "[" in a help buffer
Solution: check if the buffer has the "help" filetype set, instead of
already being a help buffer (Phạm Bình An)
fixes: vim/vim#17224
closes: vim/vim#17232
https://github.com/vim/vim/commit/6af20a9be3312045c38ca24b93f2d5d0d70da0b1
Co-authored-by: Phạm Bình An <phambinhanctb2004@gmail.com>
Co-authored-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
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The new oldtest directory is in test/old/testdir. The reason for this is
that many tests have hardcoded the parent directory name to be
'testdir'.
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