RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 17:07:34 +00:00
Code Issues Activity Actions

LibWeb: Don't deref HTMLInputElement parent if its null

Browse source 
Don't crash in case the elements parent is null.
This commit is contained in:
Mathis Wiehl 2023-03-18 21:01:25 +01:00 • committed by Andreas Kling
parent 245e3b9c3a
commit ed1a7aee43
1 changed files with 5 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
View file

@ -88,9 +88,11 @@ void HTMLInputElement::set_checked(bool checked, ChangeSource change_source)
// This element's :checked pseudo-class could be used in a sibling's sibling-selector, // This element's :checked pseudo-class could be used in a sibling's sibling-selector,
// so we need to invalidate the style of all siblings. // so we need to invalidate the style of all siblings.
parent()->for_each_child([&](auto& child) { if (parent()) {
child.invalidate_style(); parent()->for_each_child([&](auto& child) {
}); child.invalidate_style();
});
}
} }
void HTMLInputElement::set_checked_binding(bool checked) void HTMLInputElement::set_checked_binding(bool checked)