Problem: Test for crash fix does not fail without the fix.
Solution: Adjust the test sequence. (closesvim/vim#8506)
3777d6e32b
Cherry-pick CheckUnix from patch 8.2.1432.
Problem: Insufficient testing for exception handling and the "attention"
prompt.
Solution: Add test cases. (Yegappan Lakshmanan, closesvim/vim#5681)
b654103ad1
Fix memory leak from last char_u refactor.
`!did_throw` doesn't exactly imply `!current_exception`, as `did_throw = false`
is sometimes used to defer exception handling for later (without forgetting the
exception). E.g: uncaught exception handling in `do_cmdline()` may be deferred
to a different call (e.g: when `try_level > 0`).
In #7881, `current_exception = NULL` in `do_cmdline()` is used as an analogue of
`did_throw = false`, but also causes the pending exception to be lost, which
also leaks as `discard_exception()` wasn't used.
It may be possible to fix this by saving/restoring `current_exception`, but
handling all of `did_throw`'s edge cases seems messier. Maybe not worth
diverging over.
This fix also uncovers a `man_spec.lua` bug on Windows: exceptions are thrown
due to Windows missing `man`, but they're lost; skip these tests if `man` isn't
executable.
* vim-patch:9.0.0314: VDM files are not recognized
Problem: VDM files are not recognized.
Solution: Add patterns for VDM files. (Alessandro Pezzoni, closesvim/vim#11004)
bf26941f40
* vim-patch:9.0.0319: Godot shader files are not recognized
Problem: Godot shader files are not recognized.
Solution: Add patterns for "gdshader". (Maxim Kim, closesvim/vim#11006)
d5c8f11905
Problem: People are confused about `vim.o` and `vim.opt`
Solution: Clarify that `vim.o` is the default interface, with `vim.opt`
specifically meant for interacting with list-style options.
Problem: Clearing screen causes flicker.
Solution: Do not clear but redraw in more cases. Add () to "wait_return".
13608d851a
Only 2 lines of actual code change.
This is a refactor extracted from vim-patch 9.0.0067: cannot show virtual text
The logic for inline virtual text is going to be different in nvim than
text property based text in vim, but this refactor is still useful,
as calculation of displayed linesize is going to be stateful in a
similar way.
vim-patch:9.0.0285: it is not easy to change the command line from a plugin
Problem: It is not easy to change the command line from a plugin.
Solution: Add setcmdline(). (Shougo Matsushita, closesvim/vim#10869)
07ea5f1509
fix(events): trigger WinScrolled when only skipcol changed
vim-patch:9.0.0304: WinScrolled is not triggered when only skipcol changes
Problem: WinScrolled is not triggered when only skipcol changes.
Solution: Add w_last_skipcol and use it. (closesvim/vim#10998)
670ab0334b
Problem: confusing error when using :cc without error list. (Gary Johnson)
Solution: Give the "no errors" error.
a5d78d1f11
Cherry-pick e_quickfix -> e_no_errors rename from patch 8.2.3190.
Problem: The search.c file is a bit big.
Solution: Split off the text object code to a separate file. (Yegappan
Lakshmanan, closesvim/vim#6007)
ed8ce057b7
Problem: The tiny version has the popup menu but not 'wildmenu'.
Solution: Graduate the wildmenu feature.
5416232707
N/A patches for version.c:
vim-patch:9.0.0281: build failure without the +eval feature
Problem: Build failure without the +eval feature.
Solution: Add #ifdef.
58dcbf1c65
Problem: 'buftype' values not sufficiently tested.
Solution: Add and extend tests with 'buftype' values. (closesvim/vim#10988)
93f72cc119
"terminal" and "popup" buffer types cannot be tested, and commenting
them out causes an error, so just remove them.
