Problem: Can execute shell commands in rvim through interfaces.
Solution: Disable using interfaces in restricted mode. Allow for writing
file with writefile(), histadd() and a few others.
8c62a08faf
Problem: ++bad argument of :edit does not work properly.
Solution: Return FAIL from get_bad_opt() only when there is no valid
argument. (Dominique Pelle, Christian Brabandt, closesvim/vim#2966,
closesvim/vim#2947)
7580849df9
Problem: Error for bad regexp even though regexp is not used when writing
a file. (Arseny Nasokin)
Solution: Ignore regexp errors. (closesvim/vim#5059)
b40c2576d4
- remove `MKSESSION_NL`, `mksession_nl`
- deprecate the "unix" flag of 'sessionoptions'
There is no reason to choose CRLF or LF for session files. Instead just
always write LF.
Problem: When session-restore creates a terminal buffer with command
like `:edit term://.//16450:/bin/bash`, the buffer gets
a different name (depends on PID). Thus the later call to
`bufexists('term://.//16450:/bin/bash)` will return false.
Solution: Force the buffer name with :file. This as least ensures
the same buffer will show in multiple windows correctly, as
expected when saving the session. But it still has problems:
1. the PID in the buffer name is bogus
2. redundant :terminal buffers still hang around
fix#5250
Problem: :const cannot be followed by "| endif".
Solution: Check following command for :const. (closesvim/vim#5269)
Also fix completion after :const.
8f76e6b12b
This will allow us to reuse the parsing logic elsewhere, namely for
'inccommand' logic, so we don't need to duplicate it for changes such as the
repeated colon fix in #11319.
Problem: A :normal command while executing a register resets the
reg_executing() result.
Solution: Save and restore reg_executing. (closesvim/vim#4066)
cce713ddcc
Problem: :digraph output is not easy to read.
Solution: Add highlighting for :digraphs. (Marcin Szamotulski, closesvim/vim#3572)
Also add section headers for :digraphs!.
eae8ae1b2b
Problem: Cannot recover from a swap file.
Solution: Do not expand environment variables in the swap file name.
Do not check the extension when we already know a file is a swap
file. (Ken Takata, closes 4415, closesvim/vim#4369)
99499b1c05
Problem: Timer causes error on exit from Ex mode. (xtal8)
Solution: save and restore the ex_pressedreturn flag. (Christian Brabandt,
closesvim/vim#2079)
f5291f301e
Problem:
During a refactor long ago, we changed the `getdigits_*` familiy of
functions to abort on overflow. But this is often wrong, because many
of these codepaths are handling user input.
Solution:
Decide at each call-site whether to use "strict" mode.
fix#5555
