Patch 9.0.0191

[Bram Moolenaar]

Patch 9.0.0191 (after 9.0.0190)
Problem: Messages test fails; window size incorrect when 'cmdheight' is
made smaller.
Solution: Properly cleanup after test with cmdheight zero. Resize windows
correctly when 'cmdheight' gets smaller.
Files: src/window.c, src/testdir/test_messages.vim,
src/testdir/test_cmdline.vim,
src/testdir/dumps/Test_changing_cmdheight_5.dump


*** ../vim-9.0.0190/src/window.c 2022-08-11 13:16:59.815013566 +0100
--- src/window.c 2022-08-11 14:12:43.802834852 +0100
***************
*** 6555,6560 ****
--- 6555,6566 ----
if (p_ch > old_p_ch && cmdline_row <= Rows - p_ch)
return;

+ // If cmdline_row is smaller than what it is supposed to be for 'cmdheight'
+ // then set old_p_ch to what it would be, so that the windows get resized
+ // properly for the new value.
+ if (cmdline_row < Rows - p_ch)
+ old_p_ch = Rows - cmdline_row;
+
// Find bottom frame with width of screen.
frp = lastwin->w_frame;
while (frp->fr_width != Columns && frp->fr_parent != NULL)
*** ../vim-9.0.0190/src/testdir/test_messages.vim 2022-07-31 11:37:16.451058499 +0100
--- src/testdir/test_messages.vim 2022-08-11 14:01:34.020110015 +0100
***************
*** 388,393 ****
--- 388,394 ----
endfunc

func Test_cmdheight_zero()
+ enew
set cmdheight=0
set showcmd
redraw!
***************
*** 437,446 ****
7
call feedkeys(":\"\<C-R>=line('w0')\<CR>\<CR>", "xt")
call assert_equal('"1', @:)
- bwipe!

set cmdheight&
set showcmd&
endfunc

" vim: shiftwidth=2 sts=2 expandtab
--- 438,450 ----
7
call feedkeys(":\"\<C-R>=line('w0')\<CR>\<CR>", "xt")
call assert_equal('"1', @:)

+ bwipe!
+ bwipe!
set cmdheight&
set showcmd&
+ tabnew
+ tabonly
endfunc

" vim: shiftwidth=2 sts=2 expandtab
*** ../vim-9.0.0190/src/testdir/test_cmdline.vim 2022-08-11 13:16:59.815013566 +0100
--- src/testdir/test_cmdline.vim 2022-08-11 14:10:53.771036272 +0100
***************
*** 239,244 ****
--- 239,249 ----
call term_sendkeys(buf, ":set cmdheight-=2\<CR>")
call VerifyScreenDump(buf, 'Test_changing_cmdheight_4', {})

+ " reducing window size and then setting cmdheight
+ call term_sendkeys(buf, ":resize -1\<CR>")
+ call term_sendkeys(buf, ":set cmdheight=1\<CR>")
+ call VerifyScreenDump(buf, 'Test_changing_cmdheight_5', {})
+
" clean up
call StopVimInTerminal(buf)
call delete('XTest_cmdheight')
*** ../vim-9.0.0190/src/testdir/dumps/Test_changing_cmdheight_5.dump 2022-08-11 14:12:58.394808287 +0100
--- src/testdir/dumps/Test_changing_cmdheight_5.dump 2022-08-11 14:10:59.587025571 +0100
***************
*** 0 ****
--- 1,8 ----
+ > +0&#ffffff0@74
+ |~+0#4040ff13&| @73
+ |~| @73
+ |~| @73
+ |~| @73
+ |~| @73
+ |[+3#0000000&|N|o| |N|a|m|e|]| @47|0|,|0|-|1| @9|A|l@1
+ | +0&&@74
*** ../vim-9.0.0190/src/version.c 2022-08-11 13:16:59.815013566 +0100
--- src/version.c 2022-08-11 14:02:44.519968198 +0100
***************
*** 737,738 ****
--- 737,740 ----
{ /* Add new patch number below this line */
+ /**/
+ 191,
/**/

--
FIRST HEAD: All right! All right! We'll kill him first and then have tea and
biscuits.
"Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
\\\ sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///