1 files changed, 8 insertions, 0 deletions
diff --git a/src/librfu_rfu.c b/src/librfu_rfu.c
index de0056464..9a5db6d9d 100644
--- a/src/librfu_rfu.c
+++ b/src/librfu_rfu.c
@@ -1,6 +1,14 @@
 #include <limits.h>
 #include "librfu.h"
 
+// If expanding the length of the player name and wireless link functionality is
+// desired, ensure that the name string is limited in size when it's copied from the
+// saveblock to any Rfu-related fields (e.g. in SetHostRfuUsername).
+// If wireless link functionality is not desired ignore or delete this warning.
+#if RFU_USER_NAME_LENGTH < (PLAYER_NAME_LENGTH + 1)
+#warning "The Wireless Adapter hardware expects a username of no more than 8 bytes."
+#endif
+
 struct LLSFStruct
 {
     u8 frameSize;