test build of 'Host shield' in minimal env.

[tmk_firmware.git] / protocol / usb_hid / parser.h

diff --git a/protocol/usb_hid/parser.h b/protocol/usb_hid/parser.h
index dc14c82705b10d0b2822f9ae2bcca59aa9d017a0..703eb1ed4ce6f4499b7dc1ae680d03089bb5a74e 100644 (file)
--- a/protocol/usb_hid/parser.h
+++ b/protocol/usb_hid/parser.h
@@ -1,3 +1,6 @@
+#ifndef PARSER_H
+#define PARSER_H
+
 #include "hid.h"
 
 class KBDReportParser : public HIDReportParser
@@ -5,3 +8,5 @@ class KBDReportParser : public HIDReportParser
 public:
        virtual void Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf);
 };
+
+#endif