BACKENDS: Let copyRectToScreen take a "const void *" instead of "const byte *" as buffer.

This removes the need to convert the parameter to copyRectToScreen to
"const byte *", which is commonly used in games, which use Graphics::Surface
to store their graphics data.

1 files changed, 1 insertions, 1 deletions

diff --git a/backends/graphics/null/null-graphics.h b/backends/graphics/null/null-graphics.h
index 2f8baae3e8..6ffe2e8286 100644
--- a/backends/graphics/null/null-graphics.h
+++ b/backends/graphics/null/null-graphics.h
@@ -58,7 +58,7 @@ public:
 	int16 getWidth() { return 0; }
 	void setPalette(const byte *colors, uint start, uint num) {}
 	void grabPalette(byte *colors, uint start, uint num) {}
-	void copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h) {}
+	void copyRectToScreen(const void *buf, int pitch, int x, int y, int w, int h) {}
 	Graphics::Surface *lockScreen() { return NULL; }
 	void unlockScreen() {}
 	void fillScreen(uint32 col) {}