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better null checking decklist (#2510)

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Zach H 2017-03-18 20:56:49 -04:00 • committed by GitHub
parent 3b2eff2551
commit 212a7d00db
2 changed files with 3 additions and 2 deletions
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3
cockatrice/src/decklistmodel.cpp
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@ -300,8 +300,9 @@ QModelIndex DeckListModel::addCard(const QString &cardName, const QString &zoneN
QModelIndex DeckListModel::nodeToIndex(AbstractDecklistNode *node) const
{
if (node == root)
if (node == nullptr || node == root)
return QModelIndex();
return createIndex(node->getParent()->indexOf(node), 0, node);
}