Fix all 'explicit constructor' krazy warnings

[dolphin.git] / src / views / tooltips / dolphinfilemetadatawidget.h

diff --git a/src/views/tooltips/dolphinfilemetadatawidget.h b/src/views/tooltips/dolphinfilemetadatawidget.h
index 0b9add581e3f888f167bc2ba5286af2337c56c82..3017ef5ced93605decf1ff5ef686e4906f551004 100644 (file)
--- a/src/views/tooltips/dolphinfilemetadatawidget.h
+++ b/src/views/tooltips/dolphinfilemetadatawidget.h
@@ -45,7 +45,7 @@ class DolphinFileMetaDataWidget : public QWidget
     Q_OBJECT
 
 public:
-    DolphinFileMetaDataWidget(QWidget* parent = 0);
+    explicit DolphinFileMetaDataWidget(QWidget* parent = nullptr);
     ~DolphinFileMetaDataWidget() override;
 
     void setPreview(const QPixmap& pixmap);