Problem: No cmdline redraw when tabpages have different 'cmdheight'.
Solution: redraw the command line when 'cmdheight' changes when switching
tabpages. (closes#4321)
Problem: Ex command info contains confusing information.
Solution: When using the NOTADR flag use ADDR_OTHER for the address type.
Cleanup code using NOTADR. Check for errors in
create_cmdidxs.vim. Adjust Makefile to see the errors.
Problem: A BufReadPre autocommand may cause the cursor to move.
Solution: Restore the cursor position after executing the autocommand,
unless the autocommand moved it. (Christian Brabandt,
closes#4302, closes#4294)
Problem: Height of quickfix window not retained with vertical split.
Solution: Use frame_fixed_height() and frame_fixed_width(). (Hongbo Liu,
closes#4013, closes#2998)
Problem: Quickfix buffer shows up in list, can't get buffer number.
Solution: Make the quickfix buffer unlisted when the quickfix window is
closed. get the quickfix buffer number with getqflist().
(Yegappan Lakshmanan, closes#4113)
Problem: Relative cursor position is not calculated correctly.
Solution: Always set topline, also when window is one line only.
(Robert Webb) Add more info to getwininfo() for testing.
Problem: Failure when closing a window when location list is in use.
Solution: Handle the situation gracefully. Make sure memory for 'switchbuf'
is not freed at the wrong time. (Yegappan Lakshmanan,
closes#3928)
Problem: Cannot have a local value for 'scrolloff' and 'sidescrolloff'.
(Gary Holloway)
Solution: Make 'scrolloff' and 'sidescrolloff' global-local. (mostly by
Aron Widforss, closes#3539)
Problem: Giving error messages is not flexible.
Solution: Add semsg(). Change argument from "char_u *" to "char *", also
for msg() and get rid of most MSG macros. (Ozaki Kiichi, closes
#3302) Also make emsg() accept a "char *" argument. Get rid of
an enormous number of type casts.
Problem: Clearing the window is used too often, causing the command line
to be cleared when opening a tab. (Miroslav Koškár)
Solution: Use NOT_VALID instead of CLEAR. (suggested by Jason Franklin,
closes#630) Also do this for a few other places where clearing
the screen isn't really needed.
Problem: CTRL-W ^ does not work when alternate buffer has no name.
Solution: Use another method to split and edit the alternate buffer. (Jason
Franklin)
Problem: Xdiff doesn't use the Vim memory allocation functions.
Solution: Change the xdl_ defines. Check for out-of-memory. Rename
"ignored" to "vim_ignored".
Problem: Loading a session file fails if 'winheight' is a big number.
Solution: Set 'minwinheight' to zero at first. Don't give an error when
setting 'minwinheight' while 'winheight' is a big number.
Fix using vertical splits. Fix setting 'minwinwidth'.
(closes#2970)
Problem: Not restoring Insert mode if leaving a prompt buffer by using a
mouse click.
Solution: Set b_prompt_insert appropriately. Also correct cursor position
when moving cursor to last line.
Problem: Not easy to switch between prompt buffer and other windows.
Solution: Accept CTRL-W commands in Insert mode. Start and stop Insert mode
as one would expect.
Problem: Acessing freed memory after window command in auto command.
(gy741)
Solution: Adjust the pointer in the parent frame. (Christian Brabandt,
closes#2467)
Problem: Window size wrong after maximizing with WinBar. (Lifepillar)
Solution: Fix height computations. Redraw window when it is zero height but
has a WinBar. (closes#2356)
