MEGA65 banner now displays internal device numbers

src/dos_m65/dos_unitnum.s

@@ -20,30 +20,31 @@ dos_UNITNUM:
 	cmp #$02
 	beq dos_UNITNUM_ramdisk
 
-	lda #$00
-
 	; FALLTROUGH
 
 dos_UNITNUM_none:
 
+	lda #$00
+
 	sec
 	rts
 
 dos_UNITNUM_sdcard:
 
 	lda UNIT_SDCARD
-
-	+skip_2_bytes_trash_nvz
+	bra dos_UNITNUM_common
 
 dos_UNITNUM_floppy:
 
 	lda UNIT_FLOPPY
-
-	+skip_2_bytes_trash_nvz
+	bra dos_UNITNUM_common
 
 dos_UNITNUM_ramdisk:
 
 	lda UNIT_RAMDISK
+	bra dos_UNITNUM_common
+
+dos_UNITNUM_common:
 
 	cmp #$00
 	beq dos_UNITNUM_none