koma/i3
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix load_layout crash when floating node doesn't have CT_FLOATING_CON parent

Browse Source 
Fixes #3901
This commit is contained in:
Orestis Floros
2020-04-12 00:48:01 +02:00
committed by Michael Stapelberg
parent d614f26906
commit ae00468dca
2 changed files with 58 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
testcases/t/215-layout-restore-crash.t
View File

@ -212,7 +212,7 @@ subtest 'issue 2755' => sub {
EOT
$fh->flush;
$reply = cmd "append_layout $filename";
ok(!$reply->[0]->{success}, 'IPC reply indicated success');
ok(!$reply->[0]->{success}, 'IPC reply did not indicate success');
does_i3_live;
@ -276,5 +276,49 @@ does_i3_live;
close($fh);
################################################################################
# Issue with floating key being set, without proper parent
# See #3901
################################################################################
subtest 'issue 3901' => sub {
kill_all_windows;
$ws = fresh_workspace;
is(scalar @{get_ws($ws)->{floating_nodes}}, 0, 'No floating nodes yet');
($fh, $filename) = tempfile(UNLINK => 1);
print $fh <<'EOT';
// vim:ts=4:sw=4:et
{
"border": "pixel",
"current_border_width": 1,
"floating": "auto_on", // crashes: user_on, auto_on, no crash: user_off, auto_off
"geometry": {
"height": 400,
"width": 300,
"x": 820,
"y": 350
},
"name": "Click me to crash",
"percent": 0.5, // still crashes if this field is absent
"swallows": [
{
"class": "^this doesn't matter as long as it doesn't match a new window$"
}
],
"type": "con"
}
EOT
$fh->flush;
$reply = cmd "append_layout $filename";
ok($reply->[0]->{success}, 'IPC reply indicated success');
cmd '[floating] focus';
is(scalar @{get_ws($ws)->{floating_nodes}}, 1, 'one floating node on this ws');
does_i3_live;
close($fh);
};
done_testing;