add explicit keyword when necessary. Add const ref when necessary

[kdenlive] / src / effectslistview.h

diff --git a/src/effectslistview.h b/src/effectslistview.h
index bba95eae48c38e93178f449c765410d5a2ac216d..c744d080d8f8c1f502abe7a946d62b55d2cd0bfc 100644 (file)
--- a/src/effectslistview.h
+++ b/src/effectslistview.h
@@ -45,7 +45,7 @@ class EffectsListView : public QWidget, public Ui::EffectList_UI
     Q_OBJECT
 
 public:
-    EffectsListView(QWidget *parent = 0);
+    explicit EffectsListView(QWidget *parent = 0);
 
     /** @brief Re-initializes the list of effects. */
     void reloadEffectList(QMenu *effectsMenu, KActionCategory *effectActions);