1 files changed, 5 insertions, 6 deletions
diff --git a/src/libw32dll/DirectShow/inputpin.h b/src/libw32dll/DirectShow/inputpin.h
index 1ad9a2d60..a8ccdcccf 100644
--- a/src/libw32dll/DirectShow/inputpin.h
+++ b/src/libw32dll/DirectShow/inputpin.h
@@ -14,7 +14,7 @@ struct _CBaseFilter2
     IPin* ( *GetPin )(CBaseFilter2* This);
 };
 
-CBaseFilter2* CBaseFilter2Create();
+CBaseFilter2* CBaseFilter2Create(void);
 
 
 typedef struct _CBaseFilter CBaseFilter;
@@ -33,20 +33,19 @@ struct _CBaseFilter
 CBaseFilter* CBaseFilterCreate(const AM_MEDIA_TYPE* vhdr, CBaseFilter2* parent);
 
 
-typedef struct _CInputPin CInputPin;
-struct _CInputPin
+typedef struct
 {
     IPin_vt* vt;
     DECLARE_IUNKNOWN();
     CBaseFilter* parent;
     AM_MEDIA_TYPE type;
     GUID interfaces[1];
-};
+} CInputPin;
 
 CInputPin* CInputPinCreate(CBaseFilter* parent, const AM_MEDIA_TYPE* vhdr);
 
 
-typedef struct CRemotePin
+typedef struct
 {
     IPin_vt* vt;
     DECLARE_IUNKNOWN();
@@ -58,7 +57,7 @@ typedef struct CRemotePin
 CRemotePin* CRemotePinCreate(CBaseFilter* pt, IPin* rpin);
 
 
-typedef struct CRemotePin2
+typedef struct
 {
     IPin_vt* vt;
     DECLARE_IUNKNOWN();