Cosmetic cleanup (pointed out by fenrir)

modules/demux/xa.c

@@ -63,7 +63,7 @@ struct demux_sys_t
     date_t          pts;
 };
 
-typedef struct xa_header
+typedef struct xa_header_y
 {
     uint8_t  xa_id[4];
     uint32_t iSize;
@@ -74,7 +74,7 @@ typedef struct xa_header
     uint32_t nAvgBytesPerSec;
     uint16_t nBlockAlign;
     uint16_t wBitsPerSample;
-} xa_header;
+} xa_header_t;
 
 
 /*****************************************************************************
@@ -84,7 +84,7 @@ static int Open( vlc_object_t * p_this )
 {
     demux_t     *p_demux = (demux_t*)p_this;
     demux_sys_t *p_sys;
-    xa_header   p_xa;
+    xa_header_t p_xa;
     uint8_t     *p_buf;
 
     /* XA file heuristic */