Index: buffer.h
===================================================================
--- buffer.h	(revision 3401)
+++ buffer.h	(revision 3402)
@@ -41,7 +41,7 @@
 pcb_bool ConvertBufferToElement(BufferTypePtr);
 pcb_bool SmashBufferElement(BufferTypePtr);
 pcb_bool LoadLayoutToBuffer(BufferTypePtr Buffer, const char *Filename, const char *fmt);
-void RotateBuffer(BufferTypePtr, BYTE);
+void RotateBuffer(BufferTypePtr, pcb_uint8_t);
 void SelectPasteBuffer(int);
 void pcb_swap_buffers(void);
 void MirrorBuffer(BufferTypePtr);