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-rw-r--r--src/nvim/testdir/test_options.vim22
-rw-r--r--src/nvim/window.c4
-rw-r--r--test/functional/legacy/options_spec.lua14
3 files changed, 38 insertions, 2 deletions
diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim
index 05564d2ce8..79481097ec 100644
--- a/src/nvim/testdir/test_options.vim
+++ b/src/nvim/testdir/test_options.vim
@@ -634,6 +634,28 @@ func Test_opt_winminheight_term()
call delete('Xwinminheight')
endfunc
+func Test_opt_winminheight_term_tabs()
+ " See test/functional/legacy/options_spec.lua
+ CheckRunVimInTerminal
+
+ " The tabline should be taken into account.
+ let lines =<< trim END
+ set wmh=0 stal=2
+ split
+ split
+ split
+ split
+ tabnew
+ END
+ call writefile(lines, 'Xwinminheight')
+ let buf = RunVimInTerminal('-S Xwinminheight', #{rows: 11})
+ call term_sendkeys(buf, ":set wmh=1\n")
+ call WaitForAssert({-> assert_match('E36: Not enough room', term_getline(buf, 11))})
+
+ call StopVimInTerminal(buf)
+ call delete('Xwinminheight')
+endfunc
+
" Test for setting option value containing spaces with isfname+=32
func Test_isfname_with_options()
set isfname+=32
diff --git a/src/nvim/window.c b/src/nvim/window.c
index 0f717a2f90..7558e0e3ba 100644
--- a/src/nvim/window.c
+++ b/src/nvim/window.c
@@ -5501,8 +5501,8 @@ void win_setminheight(void)
// loop until there is a 'winminheight' that is possible
while (p_wmh > 0) {
- const int room = Rows - p_ch - tabline_height();
- const int needed = frame_minheight(topframe, NULL);
+ const int room = Rows - p_ch;
+ const int needed = min_rows() - 1; // 1 was added for the cmdline
if (room >= needed) {
break;
}
diff --git a/test/functional/legacy/options_spec.lua b/test/functional/legacy/options_spec.lua
index d7f5df3a1e..023cdd4ae1 100644
--- a/test/functional/legacy/options_spec.lua
+++ b/test/functional/legacy/options_spec.lua
@@ -42,6 +42,20 @@ describe('set', function()
matches('E36: Not enough room', exc_exec('set wmh=1'))
end)
+ it('winminheight works with tabline', function()
+ local screen = Screen.new(20, 11)
+ screen:attach()
+ source([[
+ set wmh=0 stal=2
+ split
+ split
+ split
+ split
+ tabnew
+ ]])
+ matches('E36: Not enough room', exc_exec('set wmh=1'))
+ end)
+
it('scroll works', function()
local screen = Screen.new(42, 16)
screen:attach()