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+ fix compiler warnings (signed/unsigned comp)

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This commit is contained in:
Artem Pavlenko 2009-12-21 13:44:56 +00:00
parent 06f0ed47e2
commit aa7fc86acd
1 changed files with 3 additions and 3 deletions
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6
demo/viewer/layerlistmodel.cpp
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@ -41,7 +41,7 @@ QVariant LayerListModel::data(QModelIndex const& index,int role) const
{
if (!index.isValid() || !map_)
return QVariant();
if (index.row() < 0 || index.row() >= map_->layers().size())
if (index.row() < 0 || index.row() >= int(map_->layers().size()))
return QVariant();
if (role == Qt::DisplayRole)
return QString(map_->layers().at(index.row()).name().c_str());
@ -112,8 +112,8 @@ boost::optional<mapnik::layer&> LayerListModel::map_layer(int i)
if (map_)
{
std::vector<mapnik::layer> & layers = const_cast<std::vector<mapnik::layer>& >(map_->layers());
if (i < layers.size())
return boost::optional<mapnik::layer&>(layers[i]);
if (i < int(layers.size()))
return boost::optional<mapnik::layer&>(layers[i]);
}
return boost::optional<mapnik::layer&>();
}