Problem: Crash when there is an error in a timer callback. (Aron Griffis,
Ozaki Kiichi)
Solution: Check did_throw before discarding an exception. NULLify
current_exception when no longer valid.
Problem: Problems with autocommands when opening help.
Solution: Avoid using invalid "varp" value. Allow using :wincmd if buffer
is locked. (closes#1806, closes#1804)
Problem: An error in a timer can make Vim unusable.
Solution: Don't set the error flag or exception from a timer. Stop a timer
if it causes an error 3 out of 3 times. Discard an exception
caused inside a timer.
Problem: System test failing when using X11 forwarding.
Solution: Set $XAUTHORITY before changing $HOME. (closes#1812)
Also use a better check for the exit value.
Problem: Segfault with QuitPre autocommand closes the window. (Marek)
Solution: Check that the window pointer is still valid. (Christian Brabandt,
closes#1817)
Problem: When a timer uses ":pyeval" or another Python command and it
happens to be triggered while exiting a Crash may happen.
(Ricky Zhou)
Solution: Avoid running a Python command after python_end() was called.
Do not trigger timers while exiting. (closes#1824)
Problem: No terminal emulator support. Cannot properly run commands in the
GUI. Cannot run a job interactively with an ssh connection.
Solution: Very early implementation of the :terminal command. Includes
libvterm converted to ANSI C. Many parts still missing.
Problem: The ~ character is not escaped when adding to the search pattern
with CTRL-L. (Ramel Eshed)
Solution: Escape the character. (Christian Brabandt)
Problem: Cannot resize the window in a FileType autocommand. (Ingo Karkat)
Solution: Add the CMDWIN flag to :resize. (test by Ingo Karkat,
closes#1804)
Problem: Minor issues related to quickfix.
Solution: Set the proper return status for all cases in setqflist() and at
test cases for this. Move the "adding" flag outside of
FEAT_WINDOWS. Minor update to the setqflist() help text. (Yegappan
Lakshmanan)
Problem: When typing CTRL-L in a window that's not the first one, another
redraw will happen later. (Christian Brabandt)
Solution: Reset must_redraw after calling screenclear().
Problem: When making backups is disabled and conversion with iconv fails
the written file is truncated. (Luo Chen)
Solution: First try converting the file and write the file only when it did
not fail. (partly by Christian Brabandt)
Problem: When using a visual bell there is no delay, causing the flash to
be very short, possibly unnoticeable. Also, the flash and the
beep can lockup the UI when repeated often.
Solution: Do the delay in Vim or flush the output before the delay. Limit the
bell to once per half a second. (Ozaki Kiichi, closes#1789)
Problem: Unnamed register only contains the last deleted text when
appending deleted text to a register. (Wolfgang Jeltsch)
Solution: Only set y_previous when not using y_append. (Christian Brabandt)
Problem: Plugins in start packages are sourced twice. (mseplowitz)
Solution: Use the unmodified runtime path when loading plugins (test by Ingo
Karkat, closes#1801)
Problem: When 'equalalways' is set and closing a window in a separate
frame, not all window sizes are adjusted. (Glacambre)
Solution: Resize all windows if the new current window is not in the same
frame as the closed window. (closes#1707)
Problem: Crash when closing the quickfix window in a FileType autocommand
that triggers when the quickfix window is opened.
Solution: Save the new value before triggering the OptionSet autocommand.
Add the "starting" flag to test_override() to make the text work.
Problem: 'colorcolumn' has a higher priority than 'hlsearch', it should be
the other way around. (Nazri Ramliy)
Solution: Change the priorities. (LemonBoy, closes#1794)
Problem: When a function invoked from a timer calls confirm() and the user
types CTRL-C then Vim hangs.
Solution: Reset typebuf_was_filled. (Ozaki Kiichi, closes#1791)
Problem: Can't use input() in a timer callback. (Cosmin Popescu)
Solution: Reset vgetc_busy and set timer_busy. (Ozaki Kiichi, closes#1790,
closes#1129)
Problem: In Insert mode, CTRL-N at start of the buffer does not work
correctly. (zuloloxi)
Solution: Wrap around the start of the buffer. (Christian Brabandt)
