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Merge branch 'crash_temporary_ui_element' into 'master'

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Fix crash #7469

See merge request OpenMW/openmw!3367
This commit is contained in:
psi29a 2023-08-21 09:25:30 +00:00
commit 42469c4b54
1 changed files with 6 additions and 5 deletions
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7
components/lua_ui/element.cpp
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@ -216,13 +216,14 @@ namespace LuaUi
void Element::destroy() void Element::destroy()
{ {
sAllElements.erase(this); if (mRoot)
if (!mRoot) {
return;
destroyWidget(mRoot); destroyWidget(mRoot);
mRoot = nullptr; mRoot = nullptr;
mLayout = sol::make_object(mLayout.lua_state(), sol::nil); mLayout = sol::make_object(mLayout.lua_state(), sol::nil);
} }
sAllElements.erase(this);
}
void Element::attachToWidget(WidgetExtension* w) void Element::attachToWidget(WidgetExtension* w)
{ {