Remove redundant initialization of ElidedLabel::_elideMode

The value gets already initialized by default member initialization,
so there is no need to set it again in the constructor.

Signed-off-by: Stephan Beyer <s-beyer@gmx.net>

src/gui/elidedlabel.cpp

@@ -26,7 +26,6 @@ ElidedLabel::ElidedLabel(QWidget *parent)
 ElidedLabel::ElidedLabel(const QString &text, QWidget *parent)
     : QLabel(text, parent)
     , _text(text)
-    , _elideMode(Qt::ElideNone)
 {
 }