After PR #8226 an unmapped META key in insert mode behaves like
ESC-<key> (:help i_META).
The behaviour does not fully match, since if <Esc>-<key> is pressed
manually then since it were pressed manually `gotchars` would be called
on the second <key> after insert-mode had already been left.
This would mean that `may_sync_undo` (called from `gotchars`) would
call `u_sync(FALSE)` on the second key (since we would be in normal
mode).
This overall means that <Meta-[something]> behaves differently with
respect to undo than <Esc>[something] when the [something] makes a
change.
As an example, under `nvim -u NONE`:
ihello<M-.>u
leaves the buffer empty, while
ihello<Esc>.u
leaves the buffer with one instance of `hello`.
- Fix by calling u_sync() manually in the new clause under
`normalchar:` in `insert_handle_key`.
- Update test in tui_spec.lua that accidentally relied on the old behaviour.
After cbc8d72fde when editing
the command in the command editing window (q:, q/, q?) it was possible
to switch to the previous tab. Doing so put Nvim in a bad state.
Moreover, switching tabs via the other available mechanisms (gt, gT,
<C-W>gt, <C-W>gT) is not possible when in the command editing window.
Here, the behavior is prevented. It is no longer possible to switch to
the previous tab when editing the command in the command editing window.
The solution is to share code between gt, gT, and g<Tab>. Specifically,
goto_tabpage_lastused now calls through goto_tabpage rather than
directly calling goto_tabpage_tp. Doing so works well because all the
validation enjoyed by gt and gT is present in goto_tabpage.
Problem: When Normal highlight group defines ctermfg/bg, but other
highlight group lacks ctermfg/bg, nvim_get_hl_by_id(hl_id,
v:false) returns -1 for the missing ctermfg/bg instead of just
omitting it.
Solution: checking for -1 in hlattrs2dict()
fix#11680
vim-patch:8.0.0902: cannot specify directory or environment for a job
vim-patch:8.0.1127: Test_peek_and_get_char fails on 32 bit system
vim-patch:8.1.0661: clipboard regexp might be used recursively
vim-patch:8.1.0834: GUI may wait too long before dealing with messages
vim-patch:8.2.0040: timers test is still flaky on Travis for Mac
vim-patch:8.2.0053: windowsversion() does not always return the right value
vim-patch:8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
vim-patch:8.2.0057: cannot build with small features
vim-patch:8.2.0059: compiler warnings for unused variables in small build
vim-patch:8.2.0060: message test only runs with one encoding
vim-patch:8.2.0065: Amiga and alikes: autoopen only used on Amiga OS4
vim-patch:8.2.0080: globals using INIT4() are not in the tags file
vim-patch:8.2.0081: MS-Windows also need the change to support INIT4()
vim-patch:8.2.0086: build error for small version
vim-patch:8.2.0094: MS-Windows: cannot build with Strawberry Perl 5.30
vim-patch:8.2.0100: macros for Ruby are too complicated
Problem: The Normal highlight is not defined when compiled with GUI.
Solution: Always define Normal. (Christian Brabandt, closesvim/vim#4072)
f90b6e03a9
Problem: Dict and list could be GC'ed while displaying error in a timer.
(Yasuhiro Matsumoto)
Solution: Block garbage collection when executing a timer. Add
test_garbagecollect_soon(). Add "no_wait_return" to
test_override(). (closesvim/vim#4571)
adc6714aac
Problem: feedkeys() with "L" does not work properly.
Solution: Do not set typebuf_was_filled when using "L". (Ozaki Kiichi,
closesvim/vim#3885)
8d4ce56a19
Problem: A timer may change v:count unexpectedly.
Solution: Save and restore v:count and similar variables when a timer
callback is invoked. (closesvim/vim#2897)
b0f42ba60d
In a multi-window scenario, it is possible to return focus to the last
accessed window via n_CTRL-W_p. However, in the case of a multi-tab
scenario, there was previously no way to return focus to the last
accessed *tab*. Here, that ability is added via n_g<tab>.
Additionally, the index of the previous tab is exposed via
tabpagenr('#'), mirroring the existing functionality of winnr('#').
Problem: Crash when using Python 3 with "utf32" encoding. (Dominique Pelle)
Solution: Use "utf-8" whenever enc_utf8 is set. (closesvim/vim#5423)
556684ff71
Problem: Error for Python exception does not show useful info.
Solution: Show the last line instead of the first one. (Ben Jackson,
closesvim/vim#4381)
7f3a28490a
Problem: Deleted match highlighting not updated in other window.
Solution: Mark the window for refresh. (closesvim/vim#4720) Also fix that
ambi-width check clears with wrong attributes.
06029a857a
Problem: Using simalt in a GUIEnter autocommand inserts strange characters.
(Chih-Long Chang)
Solution: Ignore K_NOP in Insert mode. (closesvim/vim#2379)
c5aa55db7e
Problem: GUI: when losing focus a pending operator is executed.
Solution: Do not execute an operator when getting K_IGNORE. (closesvim/vim#5300)
fa5612c7d8
Problem: In a terminal 'ballooneval' does not work right away.
Solution: Flush output after drawing the balloon. Add the <Ignore> key
code. Add a test.
2f10658b06
Problem: Cannot easily select one test function to execute.
Solution: Support the $TEST_FILTER environment variable. (Ozaki Kiichi,
closesvim/vim#2695)
a7f6c3cf07
