Fix header guard in tmk_core/common/command.h (#581)

diff --git a/tmk_core/common/command.h b/tmk_core/common/command.h
index b57a6c1cedc504ae77862f5d1f12a9914ee8be22..961edf1574440a7d8b497dff8df331bcc25b3abd 100644 (file)
--- a/tmk_core/common/command.h
+++ b/tmk_core/common/command.h
@@ -16,7 +16,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef COMMAND_H
-#define COMMAND
+#define COMMAND_H
 
 /* TODO: Refactoring */
 typedef enum { ONESHOT, CONSOLE, MOUSEKEY } command_state_t;