Warn if removing a node fails

pull/286/head
scrawl 7 years ago
parent 209e139aa8
commit 4c5992a0d5

@ -182,7 +182,10 @@ namespace
void remove() void remove()
{ {
for (RemoveVec::iterator it = mToRemove.begin(); it != mToRemove.end(); ++it) for (RemoveVec::iterator it = mToRemove.begin(); it != mToRemove.end(); ++it)
it->second->removeChild(it->first); {
if (!it->second->removeChild(it->first))
std::cerr << "error removing " << it->first->getName() << std::endl;
}
} }
protected: protected:

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