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Merge pull request #10926 from blueyed/fix-echon-q

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Check got_int in msg_multiline_attr with ex_echo
This commit is contained in:
Björn Linse
2019-09-04 15:31:56 +02:00
committed by GitHub
parent 38806f23ed ac6fd11fa1
commit e7e2c8d7ff
3 changed files with 38 additions and 4 deletions
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2
src/nvim/eval.c
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@@ -20894,7 +20894,7 @@ void ex_echo(exarg_T *eap)
char *tofree = encode_tv2echo(&rettv, NULL);
if (*tofree != NUL) {
msg_ext_set_kind("echo");
msg_multiline_attr(tofree, echo_attr);
msg_multiline_attr(tofree, echo_attr, true);
}
xfree(tofree);
}

6
src/nvim/message.c
View File

@@ -222,12 +222,12 @@ int msg_attr(const char *s, const int attr)
}
/// similar to msg_outtrans_attr, but support newlines and tabs.
void msg_multiline_attr(const char *s, int attr)
void msg_multiline_attr(const char *s, int attr, bool check_int)
FUNC_ATTR_NONNULL_ALL
{
const char *next_spec = s;
while (next_spec != NULL) {
while (next_spec != NULL && (!check_int || !got_int)) {
next_spec = strpbrk(s, "\t\n\r");
if (next_spec != NULL) {
@@ -306,7 +306,7 @@ bool msg_attr_keep(char_u *s, int attr, bool keep, bool multiline)
s = buf;
if (multiline) {
msg_multiline_attr((char *)s, attr);
msg_multiline_attr((char *)s, attr, false);
} else {
msg_outtrans_attr(s, attr);
}

34
test/functional/ui/messages_spec.lua
View File

@@ -1052,3 +1052,37 @@ describe('ui/msg_puts_printf', function()
os.execute('cmake -E remove_directory '..test_build_dir..'/share')
end)
end)
describe('pager', function()
local screen
before_each(function()
clear()
screen = Screen.new(25, 5)
screen:attach()
screen:set_default_attr_ids({
[1] = {bold = true, foreground = Screen.colors.Blue1},
[4] = {bold = true, foreground = Screen.colors.SeaGreen4},
})
end)
it('can be quit', function()
command("set more")
feed(':echon join(map(range(0, &lines*2), "v:val"), "\\n")<cr>')
screen:expect{grid=[[
0 |
1 |
2 |
3 |
{4:-- More --}^ |
]]}
feed('q')
screen:expect{grid=[[
^ |
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end)
end)