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AK: Fix IntrusvieList::take_first/last() actually compile with RefPtr<T>

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PR #6376 made IntrusiveList capable of holding RefPtr<T>, etc. however
there was a latent bug where take_first() / take_last() would fail to
compile because they weren't being converted to their container type.
This commit is contained in:
Brian Gianforcaro 2021-04-19 23:27:26 -07:00 committed by Linus Groh
parent 0e63a7255e
commit 93e5ba2347
Notes: sideshowbarker 2024-07-18 19:17:56 +09:00 
Author: https://github.com/bgianfo
Commit: https://github.com/SerenityOS/serenity/commit/93e5ba23476
Pull-request: https://github.com/SerenityOS/serenity/pull/6509
Reviewed-by: https://github.com/alimpfard
1 changed files with 2 additions and 2 deletions
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4
AK/IntrusiveList.h
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@ -246,7 +246,7 @@ inline Container IntrusiveList<T, Container, member>::first() const
template<class T, typename Container, IntrusiveListNode<T, Container> T::*member>
inline Container IntrusiveList<T, Container, member>::take_first()
{
if (auto* ptr = first()) {
if (Container ptr = first()) {
remove(*ptr);
return ptr;
}
@ -256,7 +256,7 @@ inline Container IntrusiveList<T, Container, member>::take_first()
template<class T, typename Container, IntrusiveListNode<T, Container> T::*member>
inline Container IntrusiveList<T, Container, member>::take_last()
{
if (auto* ptr = last()) {
if (Container ptr = last()) {
remove(*ptr);
return ptr;
}