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[DEBUG] correct treeNode removing

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This commit is contained in:
Edouard DUPIN 2018-10-30 22:04:06 +01:00
parent 39a0476377
commit 03c0b121e7
1 changed files with 3 additions and 2 deletions
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5
etk/TreeNode.hpp
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@ -35,7 +35,8 @@ namespace etk {
if (_parent == m_parent.lock()) {
return;
}
if (m_parent != null) {
if ( m_parent != null
&& _parent != null) {
ETK_THROW_EXCEPTION(etk::exception::RuntimeError("Set a treeNode parrent on an already used treeNode"));
}
m_parent = _parent;
@ -80,7 +81,7 @@ namespace etk {
auto it = m_childs.begin();
while (it != m_childs.end()) {
if (*it == _child) {
it->setParent(null);
(*it)->setParent(null);
m_childs.erase(it);
return;
}