WINTERMUTE: Fix some of the clang++ warnings listed by LordHoto

3 files changed, 6 insertions, 3 deletions

diff --git a/engines/wintermute/ui/ui_button.h b/engines/wintermute/ui/ui_button.h
index 61cdef476e..88ba8dafc7 100644
--- a/engines/wintermute/ui/ui_button.h
+++ b/engines/wintermute/ui/ui_button.h
@@ -44,7 +44,8 @@ public:
 	uint32 _oneTimePressTime;

 	DECLARE_PERSISTENT(UIButton, UIObject)

 	void press();

-	virtual bool display(int offsetX = 0, int offsetY = 0);

+	virtual bool display() { return display(0, 0); }

+	virtual bool display(int offsetX, int offsetY);

 	bool _press;

 	bool _hover;

 	void correctSize();

diff --git a/engines/wintermute/ui/ui_entity.h b/engines/wintermute/ui/ui_entity.h
index bc44c1f112..aeb32a6ffb 100644
--- a/engines/wintermute/ui/ui_entity.h
+++ b/engines/wintermute/ui/ui_entity.h
@@ -42,7 +42,8 @@ public:
 	bool loadBuffer(byte *buffer, bool complete);

 	virtual bool saveAsText(BaseDynamicBuffer *buffer, int indent);

 

-	virtual bool display(int offsetX = 0, int offsetY = 0);

+	virtual bool display() { return display(0, 0); }

+	virtual bool display(int offsetX, int offsetY);

 	AdEntity *_entity;

 	bool setEntity(const char *filename);

 

diff --git a/engines/wintermute/ui/ui_object.h b/engines/wintermute/ui/ui_object.h
index 8059207a9a..b0a34fe61e 100644
--- a/engines/wintermute/ui/ui_object.h
+++ b/engines/wintermute/ui/ui_object.h
@@ -49,7 +49,8 @@ public:
 	DECLARE_PERSISTENT(UIObject, BaseObject)

 	UIObject *_parent;

 	virtual bool display() { return display(0, 0); }

-	virtual bool display(int offsetX = 0, int offsetY = 0);

+	virtual bool display(int offsetX) { return display(offsetX, 0); }

+	virtual bool display(int offsetX, int offsetY);

 	virtual void correctSize();

 	bool _sharedFonts;

 	bool _sharedImages;