Problem: Crash with cursor-screenline and narrow window
(elig0n)
Solution: Don't set right_col when width2 is 0 (zeertzjq).
fixes: vim/vim#15677closes: vim/vim#1567859149f0269
(cherry picked from commit 5191a11d66)
Problem: Wrong cursor-screenline when resizing window
Solution: Invalidate saved left_col and right_col when width1 or width2
change.
closes: vim/vim#1567986dc4f8b43
(cherry picked from commit 90585e47fe)
Problem: heap-use-after-free in garbage collection with location list
user data.
Solution: Mark user data as in use when no other window is referencing
the location list (zeertzjq)
fixes: neovim/neovim#30371closes: vim/vim#15683be4bd189d2
Problem:
The LSP omnifunc can insert nil bytes, which when read in other places
(like semantic token) could cause an error:
semantic_tokens.lua:304: Vim:E976: Using a Blob as a String
Solution:
Use `#line` instead of `vim.fn.strlen(line)`. Both return UTF-8 bytes
but the latter can't handle nil bytes.
Completion candidates can currently insert nil bytes, if other parts of
Alternative fix to https://github.com/neovim/neovim/pull/30359
Note that https://github.com/neovim/neovim/pull/30315 will avoid the
insertion of nil bytes from the LSP omnifunc, but the change of this PR
can more easily be backported.
(cherry picked from commit 8512f669f0)
`path2name()` function doesn't process `'pluginname/health/init.lua'` correctly. Instead of retruning `'pluginname'` it returns `'pluginname.health'`
(cherry picked from commit 237d2aef4d)
Problem:
str_utfindex_enc could return an error if the index was longer than the
line length. This was handled in each of the calls to it individually
Solution:
* Fix the call at the source level so that if the index is higher than
the line length, utf length is returned
(cherry picked from commit f279d1ae33)
Problem:
str_byteindex_enc could return an error if the index was longer than the
lline length. This was handled in each of the calls to it individually
Solution:
* Fix the call at the source level so that if the index is higher than
the line length, line length is returned as per LSP specification
* Remove pcalls on str_byteindex_enc calls. No longer needed now that
str_byteindex_enc has a bounds check.
while at it, also move the note about :wincmd
directly to :h :wincmd, it doesn't seem to belong to the buffer section.
closes: vim/vim#15636b584117b05
Co-authored-by: Christian Brabandt <cb@256bit.org>
(cherry picked from commit b40ec083ae)
Problem: Marktree meta count still includes invalidated marks, making
guards that check the meta total ineffective.
Solution: Revise marktree metadata when in/revalidating a mark.
Problem:
crash when calling nvim_buf_get_text() with a large negative start_col:
call nvim_buf_get_text(0, 0, -123456789, 0, 0, {})
Solution:
clamp start_col after subtracting it from the line length.
(cherry picked from commit d1d7d54680)
Problem: [security]: invalid cursor position may cause a crash
(after v9.1.0038)
Solution: Set cursor to the last character in a line, if it would
otherwise point to beyond the line; no tests added, as it
is unclear how to reproduce this.
Github Advisory:
https://github.com/vim/vim/security/advisories/GHSA-4ghr-c62x-cqfh396fd1ec29
Co-authored-by: Christian Brabandt <cb@256bit.org>
(cherry picked from commit 6f167fcae9)
Problem: The matchparen plugin is slow on a long line.
Solution: Don't use a regexp to get char at and before cursor.
(zeertzjq)
Example:
```vim
call setline(1, repeat(' foobar', 100000))
runtime plugin/matchparen.vim
normal! $hhhhhhhh
```
closes: vim/vim#1556881e7513c86
(cherry picked from commit cf44121f7f)
fix(terminal): interrupt/got_int hangs terminal (#30056)
Upon `terminal_enter`, `mapped_ctrl_c` is set in order to avoid `CTRL-C`
interrupts (which is proxied to the terminal process instead), `os_inchar`
will then test `mapped_ctrl_c` against `State` and set `ctrl_c_interrupts=false`
which prevents `process_ctrl_c` from setting `got_int=true` in a terminal
state.
However, if `got_int` is set outside of `process_ctrl_c`, e.g. via
`interrupt()`, this will hang the neovim process as `terminal_execute` will
enter an endless loop as `got_int` will never be cleared causing `safe_vgetc`
to always return `Ctrl_C`.
A minimal example reproducing this bug:
```vim
:autocmd TermEnter * call timer_start(500, {-> interrupt()})
:terminal
:startinsert
```
To fix, we make sure `got_int` is cleared inside `terminal_execute` when
it detects `Ctrl_C`.
Closes#20726
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Co-authored-by: ibhagwan <59988195+ibhagwan@users.noreply.github.com>
Problem:
The windows installer did not have the AllUsers property which leads to
the installer being misidentified as per user installer.
Currently the installer already requires administrative privileges and
installs into the system-wide ProgramFiles directory, but the start menu
entry and uninstaller registration are created only for the current user.
Issue: #29885https://cmake.org/cmake/help/latest/cpack_gen/wix.html#variable:CPACK_WIX_INSTALL_SCOPE
Solution:
With setting CPACK_WIX_INSTALL_SCOPE to "perMachine" the generated msi
installer includes the Property ALLUSERS=1.
Additionally the start menu entries and uninstaller registration will be
created for all users.
(cherry picked from commit 88f07d6ca4)
