Use by-ref in foreach where T is non-trivial

Change-Id: Iac40929aebc1e0f507b729b0c01a2ccb18516c37
Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>
This commit is contained in:
Sergio Martins 2015-07-04 10:50:17 +01:00 committed by Pier Luigi Fiorini
parent 4192bc7a06
commit 4d312f1ec7

View File

@ -161,7 +161,7 @@ wl_cursor *QWaylandCursor::requestCursor(WaylandCursor shape)
return NULL;
QList<QByteArray> cursorNames = mCursorNamesMap.values(shape);
foreach (QByteArray name, cursorNames) {
foreach (const QByteArray &name, cursorNames) {
cursor = wl_cursor_theme_get_cursor(mCursorTheme, name.constData());
if (cursor) {
mCursors.insert(shape, cursor);