Cleanup: make objects in desktop-widgets/modeldelegates.cpp

A number of objects in this file were global. Yet they weren't
used anywhere else. Don't export these symbols by making them of
static linkage.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 3 insertions, 3 deletions

diff --git a/desktop-widgets/modeldelegates.cpp b/desktop-widgets/modeldelegates.cpp
index 297a963a5..3e9fd513f 100644
--- a/desktop-widgets/modeldelegates.cpp
+++ b/desktop-widgets/modeldelegates.cpp
@@ -103,7 +103,7 @@ void ComboBoxDelegate::setEditorData(QWidget *editor, const QModelIndex &index)
 	c->lineEdit()->setSelection(0, c->lineEdit()->text().length());
 }
 
-struct CurrSelected {
+static struct CurrSelected {
 	QComboBox *comboEditor;
 	int currRow;
 	QString activeText;
@@ -233,7 +233,7 @@ void ComboBoxDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionV
 	editor->setGeometry(defaultRect);
 }
 
-struct RevertCylinderData {
+static struct RevertCylinderData {
 	QString type;
 	int pressure;
 	int size;
@@ -326,7 +326,7 @@ void TankUseDelegate::setModelData(QWidget * editor, QAbstractItemModel * model,
 	model->setData(index, comboBox->currentIndex());
 }
 
-struct RevertWeightData {
+static struct RevertWeightData {
 	QString type;
 	int weight;
 } currWeight;