RomanRom2/whoa
1
0
Fork 0
mirror of https://github.com/whoahq/whoa.git synced 2026-02-01 00:02:45 +03:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

fix(model): avoid use after free in CM2Model::DetachAllChildrenById

Browse Source
This commit is contained in:
fallenoak 2025-10-27 23:20:07 -05:00
parent aa7e548102
commit 5e9b2316dc
No known key found for this signature in database
GPG Key ID: 7628F8E61AEA070D
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/model/CM2Model.cpp
View File

@ -778,7 +778,13 @@ void CM2Model::CancelDeferredSequences(uint32_t boneIndex, bool a3) {
}
void CM2Model::DetachAllChildrenById(uint32_t id) {
for (auto model = this->m_attachList; model; model = model->m_attachNext) {
// Hang on to attachNext in case model is freed during detach
CM2Model* attachNext = nullptr;
// Detach any model matching provided attach ID
for (auto model = this->m_attachList; model; model = attachNext) {
attachNext = model->m_attachNext;
if (model->m_attachId == id) {
model->DetachFromParent();
}