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cmake-gui: Workaround bug in Qt 5.0.0 to 5.0.3 QStandardItemModel 

The commit in qtbase 9dfba89c (Add implementations of QAIM::sibling in
public APIs., 2012-09-26) added a buggy implementation of sibling(), and
the commit f136701b (Use the base implementation of
QAbstractItemModel::sibling in QSIM., 2013-02-21) resolves it.
Workaround the bug for Qt releases that have it.
This commit is contained in:
Stephen Kelly 2013-03-12 11:30:59 +01:00 committed by Brad King
parent 5144f6fb11
commit 404e1d675a
1 changed files with 5 additions and 1 deletions
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6
Source/QtDialog/QCMakeCacheView.cxx
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@ -490,7 +490,11 @@ QCMakePropertyList QCMakeCacheModel::properties() const
}
// go to the next in the tree
while(!idxs.isEmpty() && !idxs.last().sibling(idxs.last().row()+1, 0).isValid())
while(!idxs.isEmpty() && (
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 3)
(idxs.last().row()+1) >= rowCount(idxs.last().parent()) ||
#endif
!idxs.last().sibling(idxs.last().row()+1, 0).isValid()))
{
idxs.removeLast();
}