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vim-patch:9.1.0582: Printed line doesn't overwrite colon when pressing Enter in Ex mode

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Problem:  Printed line no longer overwrites colon when pressing Enter in
          Ex mode (after 9.1.0573).
Solution: Restore the behavior of pressing Enter in Ex mode.
          (zeertzjq)

closes: vim/vim#15258

7d664bf0eb
This commit is contained in:
zeertzjq 2024-07-14 16:28:05 +08:00
parent ba36742211
commit c8401515cd
3 changed files with 30 additions and 8 deletions
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8
src/nvim/ex_docmd.c
View File

@ -2426,13 +2426,17 @@ char *ex_errmsg(const char *const msg, const char *const arg)
return ex_error_buf;
}
/// The "+" string used in place of an empty command in Ex mode.
/// This string is used in pointer comparison.
static char exmode_plus[] = "+";
/// Handle a range without a command.
/// Returns an error message on failure.
static char *ex_range_without_command(exarg_T *eap)
{
char *errormsg = NULL;
if (*eap->cmd == '|' || exmode_active) {
if (*eap->cmd == '|' || (exmode_active && eap->cmd != exmode_plus + 1)) {
eap->cmdidx = CMD_print;
eap->argt = EX_RANGE | EX_COUNT | EX_TRLBAR;
if ((errormsg = invalid_range(eap)) == NULL) {
@ -2491,7 +2495,7 @@ int parse_command_modifiers(exarg_T *eap, const char **errormsg, cmdmod_T *cmod,
if (*eap->cmd == NUL && exmode_active
&& getline_equal(eap->ea_getline, eap->cookie, getexline)
&& curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) {
eap->cmd = "+";
eap->cmd = exmode_plus;
if (!skip_only) {
ex_pressedreturn = true;
}

18
test/functional/legacy/ex_mode_spec.lua
View File

@ -48,7 +48,7 @@ describe('Ex mode', function()
command('set noincsearch nohlsearch inccommand=')
local screen = Screen.new(60, 6)
screen:attach()
command([[call setline(1, ['foo foo', 'foo foo', 'foo foo'])]])
command([[call setline(1, repeat(['foo foo'], 4))]])
command([[set number]])
feed('gQ')
screen:expect([[
@ -110,12 +110,24 @@ describe('Ex mode', function()
:^ |
]])
-- The printed line should overwrite the colon
feed('<CR>')
screen:expect([[
{8: 2 }foo foo |
^^^q |
{8: 2 }foo foo |
{8: 3 }foo foo |
{8: 4 }foo foo |
:^ |
]])
feed(':vi<CR>')
screen:expect([[
{8: 1 }foo bar |
{8: 2 }foo foo |
{8: 3 }^foo foo |
{1:~ }|*2
{8: 3 }foo foo |
{8: 4 }^foo foo |
{1:~ }|
|
]])
end)

12
test/old/testdir/test_ex_mode.vim
View File

@ -69,7 +69,7 @@ func Test_Ex_substitute()
CheckRunVimInTerminal
let buf = RunVimInTerminal('', {'rows': 6})
call term_sendkeys(buf, ":call setline(1, ['foo foo', 'foo foo', 'foo foo'])\<CR>")
call term_sendkeys(buf, ":call setline(1, repeat(['foo foo'], 4))\<CR>")
call term_sendkeys(buf, ":set number\<CR>")
call term_sendkeys(buf, "gQ")
call WaitForAssert({-> assert_match(':', term_getline(buf, 6))}, 1000)
@ -91,8 +91,14 @@ func Test_Ex_substitute()
" Pressing enter in ex mode should print the current line
call term_sendkeys(buf, "\<CR>")
call WaitForAssert({-> assert_match(' 3 foo foo',
\ term_getline(buf, 5))}, 1000)
call WaitForAssert({-> assert_match(' 3 foo foo', term_getline(buf, 5))}, 1000)
call WaitForAssert({-> assert_match(':', term_getline(buf, 6))}, 1000)
" The printed line should overwrite the colon
call term_sendkeys(buf, "\<CR>")
call WaitForAssert({-> assert_match(' 3 foo foo', term_getline(buf, 4))}, 1000)
call WaitForAssert({-> assert_match(' 4 foo foo', term_getline(buf, 5))}, 1000)
call WaitForAssert({-> assert_match(':', term_getline(buf, 6))}, 1000)
call term_sendkeys(buf, ":vi\<CR>")
call WaitForAssert({-> assert_match('foo bar', term_getline(buf, 1))}, 1000)