Problem: Setting 'encoding' makes 'printheader' invalid.
Solution: Do not translate the default value of 'printheader'. (Yasuhiro
Matsumoto, closes#2026)
Problem: The cursor shape is not reset after it was changed in a terminal.
Solution: Request the original cursor shape and restore it. Add t_RS.
Do not add t_SH for now, it does not work properly.
Problem: winpty.dll name is fixed.
Solution: Add the 'winptydll' option. Make the default name depend on
whether it is a 32-bit or 64-bit build. (idea by Yasuhiro
Matsumoto, closes#1978)
Problem: Options of a buffer for a terminal window are not set properly.
Solution: Add "terminal" value for 'buftype'. Make 'buftype' and
'bufhidden' not depend on the quickfix feature.
Also set the buffer name and show "running" or "finished" in the
window title.
Problem: Not easy to start Vim cleanly without changing the viminfo file.
Not possible to know whether the -i command line flag was used.
Solution: Add the --clean command line argument. Add the 'viminfofile'
option. Add "-u DEFAULTS".
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: 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: 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: When opening a help file the filetype is set several times.
Solution: When setting the filetype to the same value from a modeline, don't
trigger FileType autocommands. Don't set the filetype to "help"
when it's already set correctly.
Problem: Test_options fails when run in the GUI.
Solution: Also check the 'imactivatekey' value when the GUI is not running.
Specify test values that work and that fail.
Problem: Swap file exists briefly when opening the command window.
Solution: Set the noswapfile command modifier before splitting the window.
(James McCoy, closes#1620)
Problem: Invalid memory access when setting wildchar empty.
Solution: Avoid going over the end of the option value. (Dominique Pelle,
closes#1509) Make option test check all number options with
empty value.
Problem: The 'balloondelay', 'ballooneval' and 'balloonexpr' options are
not defined without the +balloon_eval feature. Testing that an
option value fails does not work for unsupported options.
Solution: Make the options defined but not supported. Don't test if
setting unsupported options fails.
Problem: It is not so easy to write a script that works with both Python 2
and Python 3, even when the Python code works with both.
Solution: Add 'pyxversion', :pyx, etc. (Marc Weber, Ken Takata)
Problem: When the user sets t_BE empty after startup to disable bracketed
paste, this has no direct effect.
Solution: When t_BE is made empty write t_BD. When t_BE is made non-empty
write the new value.
Problem: 'formatprg' is a global option but the value may depend on the
type of buffer. (Sung Pae)
Solution: Make 'formatprg' global-local. (closes#1380)
