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QFileSystemModel: remove useless check

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The NULL check is on the line before, no point of repeating it again.

Change-Id: Id6fa9ffc4dcc00819882f2d3157e9dbdb0e1db78
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
This commit is contained in:
Giuseppe D'Angelo 2015-05-14 12:05:24 +02:00
parent 1485c2f3fa
commit 45f60d2da2
1 changed files with 1 additions and 1 deletions
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src/widgets/dialogs/qfilesystemmodel.cpp
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@ -544,7 +544,7 @@ QModelIndex QFileSystemModel::parent(const QModelIndex &index) const
QFileSystemModelPrivate::QFileSystemNode *indexNode = d->node(index);
Q_ASSERT(indexNode != 0);
QFileSystemModelPrivate::QFileSystemNode *parentNode = (indexNode ? indexNode->parent : 0);
QFileSystemModelPrivate::QFileSystemNode *parentNode = indexNode->parent;
if (parentNode == 0 || parentNode == &d->root)
return QModelIndex();