Problem: Various warnings from clang on MS-Windows.
Solution: Fix the code to avoid the war...

Problem: Gcc 12.1 warning when building tee.
Solution: Change type to size_t. (John Marriott)

Problem: Timer_create is not available on every Mac system. (Hisashi T
Fujinaka)
...

Problem: Timer_create is not available on every Mac system. (Hisashi T
Fujinaka)
...

Problem: Wrong return type for main() in tee.c.
Solution: Use "int" instead of "void". Rem...

Problem: No test for what 8.1.0052 fixes.
Solution: Add a test. (closes #10531)

Problem: Error for a command may go over the end of IObuff.
Solution: Truncate the message.

Problem: Coverity warns for dead code.
Solution: Remove the dead code.

Problem: C89 requires signal handlers to return void.
Solution: Drop RETSIGTYPE and hard-co...

Problem: Running configure fails.
Solution: Remove line break.

Problem: Autoconf 2.71 produces many obsolete warnings.
Solution: Replace obsolete macros w...

Problem: input() does not handle composing characters properly.
Solution: Use mb_cptr2char_...

Problem: Using gettimeofday() for timeout is very inefficient.
Solution: Set a platform dep...

Problem: The channel log only contains some of the raw terminal output.
Solution: Add the "...

Problem: Statusline is not updated when terminal title changes.
Solution: Redraw the status...

Problem: No good filetype for conf files similar to dosini.
Solution: Add the confini filet...

Problem: Cannot have a comment halfway an expression in an autocmd command
block....

Problem: CI checkout step title is a bit cryptic.
Solution: Add a better title. (closes #10...

Problem: Check for autocmd_add() event argument is confusing.
Solution: Make the code more ...

Problem: Using freed memory when searching for pattern in path.
Solution: Make a copy of th...

Problem: Insufficient tests for autocommands.
Solution: Add a few more tests. (Yegappan Lak...

Problem: When using XIM the gui test may fail.
Solution: Only use --not-a-term when not usi...

Problem: CurSearch highlight is often wrong.
Solution: Remember the last highlighted positi...

Problem: vim_regsub() can overwrite the destination.
Solution: Pass the destination length,...

Problem: Can escape a terminal popup window when the job is finished.
Solution: Only check ...

Problem: Command line test fails.
Solution: Also beep when cmdline win can't be opened beca...

Problem: Can open a cmdline window from a substitute expression.
Solution: Disallow opening...

Problem: Scrollbar thumb in tall scrolled popup not visible.
Solution: Show at least one th...

Problem: Cannot close a terminal popup with "NONE" job.
Solution: Adjust the conditions for...

Problem: Scrollbar thumb in scrolled popup not visible.
Solution: Show at least one thumb c...

Problem: Confusing error if first argument of popup_create() is wrong.
Solution: Give a mor...

Problem: A finished terminal in a popup window does not show a scrollbar.
Solution: Show th...

Problem: Cursor position may be invalid after "0;" range.
Solution: Check the cursor positi...

Problem: Using two counters for timeout check in NFA engine.
Solution: Use only one counter...

Problem: When splitting a window the changelist position moves.
Solution: Set the changelis...

Problem: There is no way to get the byte index from a virtual column.
Solution: Add virtcol...

Problem: Build error with +eval but without +quickfix. Warning for
uninitialized...

Problem: Python 3 test fails without the GUI.
Solution: Check the balloon_eval feature is a...

Problem: Cannot easily run the benchmarks.
Solution: Have "make benchmark" in the src direc...

Problem: autocmd_add() can only handle one event and pattern.
Solution: Support a list of e...

Problem: "textlock" is always zero.
Solution: Remove "textlock" and rename "textwinlock" to...

Problem: Syntax regexp matching can be slow.
Solution: Adjust the counters for checking the...

Problem: Error for missing :endif when an exception was thrown. (Dani
Dickstein)
...

Problem: Vim9: a few lines not covered by tests.
Solution: Delete dead code. Add a few tes...

Problem: Vim9: a few lines not covered by tests.
Solution: Add a few tests.

Problem: Using freed memory with "]d".
Solution: Copy the pattern before searching.

Problem: Substitute overwrites allocated buffer.
Solution: Disallow undo when in a substitu...

Problem: 'completefunc'/'omnifunc' error does not end completion.
Solution: Check if there ...

Problem: Build fails with normal features and +terminal. (Dominique Pellé)
Solution: Add #i...

Problem: Using 'imstatusfunc' and 'imactivatefunc' breaks 'foldopen'.
Solution: Save and re...

Problem: Cannot get the first screen column of a character.
Solution: Let virtcol() optiona...

Problem: Vim9: some code is not covered by tests.
Solution: Delete dead code.

Problem: Gcc 12.1 warns for uninitialized variable.
Solution: Initialize the variable. (clo...

Problem: Access before start of text with a put command.
Solution: Check the length is more...

Problem: Hoon and Moonscript files are not recognized.
Solution: Add filetype patterns. (Go...

Problem: Byte offsets are wrong when using text properties.
Solution: Make sure text proper...

Problem: After text formatting the cursor may be in an invalid position.
Solution: Correct ...

Problem: Cannot select one character inside ().
Solution: Do not try to extend the area if ...

Problem: Replacing an autocommand requires several lines.
Solution: Add the "replace" flag ...

Problem: The terminal debugger uses various global variables.
Solution: Add a dictionary to...

Problem: Fold may not be closeable after appending.
Solution: Set the fd_small flag to MAYB...

Problem: When 'formatoptions' contains "/" wrongly wrapping a long trailing
comme...

Problem: Spell suggestion may use uninitialized memory. (Zdenek Dohnal)
Solution: Avoid goi...

Problem: Asan warns for undefined behavior.
Solution: Cast the shifted value to unsigned.

Problem: Compiler warning for uninitialized variable. (John Marriott)
Solution: Initialize ...

Problem: Right shift on negative number does not work as documented.
Solution: Use a uvarnu...

Problem: Cannot do bitwise shifts.
Solution: Add the >> and << operators. (Yegappan Lakshma...

Problem: deletebufline() may change Visual selection.
Solution: Disable Visual mode when us...

Problem: Checking translations affects the search pattern history.
Solution: Use "keeppatte...

Problem: No patch for documentation updates.
Solution: Update documentation files.

Problem: Filetype test table is not properly sorted.
Solution: Sort by filetype. (Doug Kearns)

Problem: Vim9: crash when using multiple funcref().
Solution: Check if varargs type is NULL...

Problem: Python: changing hidden buffer can cause the display to be messed
up.
So...

Problem: setbufline() may change Visual selection. (Qiming Zhao)
Solution: Disable Visual m...

Problem: Still a compiler warning for possibly uninitialized variable.
(Tony Mech...

Problem: Tests are using legacy functions.
Solution: Convert a few tests to use :def functi...

Problem: smart/C/lisp indenting is optional, which makes the code more
complex, w...

Problem: Compiler warning for possibly uninitialized variable. (Tony
Mechelynck)
...

Problem: No test for hwat patch 8.1.0535 fixes.
Solution: Add a test. (closes #10462)

Problem: Memory leak when :defcompile fails.
Solution: Free fname when returning early.

Problem: Cannot specify a function name for :defcompile.
Solution: Implement a function nam...

Problem: Textprop in wrong position when replacing multi-byte chars.
Solution: Adjust textp...

Problem: After deletion a small fold may be closable.
Solution: Check for a reverse range. ...

Problem: Some github actions are outdated.
Solution: Update CodeQl to v2, update checkout t...

Problem: PVS warns for possible array underrun.
Solution: Add a check for a positive value....

Problem: Dragging statusline fails for window with winbar.
Solution: Fix off-by-one error. ...