Remove trailing spaces.

modules/gui/qt4/components/preferences_widgets.hpp

@@ -207,7 +207,7 @@ public:
     virtual void show() { checkbox->show(); }
     virtual void hide() { checkbox->hide(); }
     virtual int getType() { return CONFIG_ITEM_BOOL; }
-private:    
+private:
     QAbstractButton *checkbox;
     void finish();
 };

modules/gui/qt4/components/vistaassoc.h

@@ -59,7 +59,7 @@ typedef GUID IID;
 #define REFIID const IID* const
 
 extern "C" {
-    HRESULT WINAPI CoCreateInstance(const GUID *,LPUNKNOWN,DWORD,REFIID,PVOID*);         
+    HRESULT WINAPI CoCreateInstance(const GUID *,LPUNKNOWN,DWORD,REFIID,PVOID*);
     HRESULT WINAPI CoInitialize(PVOID);
     void WINAPI CoUninitialize(void);
 };

modules/video_output/msw/direct3d.c

@@ -385,7 +385,7 @@ static int Manage( vout_thread_t *p_vout )
 #endif
         p_vout->p_sys->i_changes &= ~DX_POSITION_CHANGE;
     }
-    
+
     /*
             * Desktop mode change
             */
@@ -399,7 +399,7 @@ static int Manage( vout_thread_t *p_vout )
         /* Reset the flag */
         p_vout->p_sys->i_changes &= ~DX_DESKTOP_CHANGE;
     }
-    
+
     if( p_vout->p_sys->i_changes & EVENT_THREAD_ENDED
         && p_vout->p_sys->i_changes & SWITCHING_MODE_FLAG )
     {
@@ -1323,7 +1323,7 @@ static void Direct3DVoutRenderScene( vout_thread_t *p_vout, picture_t *p_pic )
 
     if( p_vout->p_sys->i_changes & SWITCHING_MODE_FLAG )
         return;
-    
+
     // check if device is still available
     hr = IDirect3DDevice9_TestCooperativeLevel(p_d3ddev);
     if( FAILED(hr) )

modules/video_output/msw/directx.c

@@ -1756,7 +1756,7 @@ static void DirectXGetDDrawCaps( vout_thread_t *p_vout )
         bAlignSizeSrc = (ddcaps.dwCaps & DDCAPS_ALIGNSIZESRC) ? 1 : 0;
         /* Determine overlay destination size alignment */
         bAlignSizeDest = (ddcaps.dwCaps & DDCAPS_ALIGNSIZEDEST) ? 1 : 0;
- 
+
         msg_Dbg( p_vout, "DirectDraw Capabilities: overlay=%i yuvoverlay=%i "
                          "can_deinterlace_overlay=%i colorkey=%i stretch=%i "
                          "bltfourcc=%i",

modules/video_output/msw/events.c

@@ -385,7 +385,7 @@ void* EventThread( vlc_object_t *p_this )
 
     DirectXCloseWindow( p_event->p_vout );
     vlc_restorecancel (canc);
-    
+
     /* clear the changes formerly signaled */
     p_event->p_vout->p_sys->i_changes = EVENT_THREAD_ENDED;
     return NULL;