Problem: Can't define a function starting with "g:". Can't assign a
funcref to a buffer-local variable.
Solution: Skip "g:" at the start of a function name. Don't check for colons
when assigning to a variable.
Problem: When updating the window involves a regexp pattern, an interactive
substitute to replace a "\n" with a line break fails. (Ingo
Karkat)
Solution: Set reg_line_lbr in vim_regsub() and vim_regsub_multi().
Problem: It is possible to define a function with a colon in the name. It
is possible to define a function with a lower case character if a
"#" appears after the name.
Solution: Disallow using a colon other than with "s:". Ignore "#" after the
name.
Problem: Using systemlist() may cause a crash and does not handle NUL
characters properly.
Solution: Increase the reference count, allocate memory by length. (Yasuhiro
Matsumoto)
Problem: Crash when using cpp syntax file with pattern using external
match. (Havard Garnes)
Solution: Discard match when end column is before start column.
Problem: Crash when BufAdd autocommand wipes out the buffer.
Solution: Check for buffer to still be valid. Postpone freeing the buffer
structure. (Hirohito Higashi)
Problem: When passing input to system() there is no way to keep NUL and
NL characters separate.
Solution: Optionally use a list for the system() input. (ZyX)
Problem: getreg() does not distinguish between a NL used for a line break
and a NL used for a NUL character.
Solution: Add another argument to return a list. (ZyX)
Problem: The string returned by submatch() does not distinguish between a
NL from a line break and a NL that stands for a NUL character.
Solution: Add a second argument to return a list. (ZyX)
Problem: Escaping special characters for using "%" with a shell command is
inconsistant, parenthesis are escaped but spaces are not.
Solution: Only escape "!". (Gary Johnson)
Problem: An error in ":options" is not caught by the tests.
Solution: Add a test for ":options". Set $VIMRUNTIME for the tests so that
it uses the current runtime files instead of the installed ones.
Problem: Using ":let" for listing variables and the second one is a curly
braces expression may fail.
Solution: Check for an "=" in a better way. (ZyX)
Problem: When 'relativenumber' or 'cursorline' are set the window is
redrawn much to often. (Patrick Hemmer, Dominique Pelle)
Solution: Check the VALID_CROW flag instead of VALID_WROW.
Problem: When src/auto/configure was updated, "make clean" would run
configure pointlessly.
Solution: Do not run configure for "make clean" and "make distclean" when
the make program supports $MAKECMDGOALS. (Ken Takata)
Problem: Inconsistency: ":sp foo" does not reload "foo", unless "foo" is
the current buffer. (Liang Li)
Solution: Do not reload the current buffer on a split command.
