Compile without foreach

[dolphin.git] / src / kitemviews / kitemlistheader.cpp

diff --git a/src/kitemviews/kitemlistheader.cpp b/src/kitemviews/kitemlistheader.cpp
index d0a09704e9f1ed183a286338583fc3bd60248ddb..dedeb57e3a9f2d2c2eb6fa36e3e0680f6a6604a5 100644 (file)
--- a/src/kitemviews/kitemlistheader.cpp
+++ b/src/kitemviews/kitemlistheader.cpp
@@ -45,7 +45,8 @@ qreal KItemListHeader::columnWidth(const QByteArray& role) const
 void KItemListHeader::setColumnWidths(const QHash<QByteArray, qreal>& columnWidths)
 {
     if (!m_headerWidget->automaticColumnResizing()) {
-        foreach (const QByteArray& role, m_view->visibleRoles()) {
+        const auto visibleRoles = m_view->visibleRoles();
+        for (const QByteArray& role : visibleRoles) {
             const qreal width = columnWidths.value(role);
             m_headerWidget->setColumnWidth(role, width);
         }