danieloneill

diff --git a/libnfc/drivers/acr122_usb.c b/libnfc/drivers/acr122_usb.c
index 8a16920..b3df024 100644
--- a/libnfc/drivers/acr122_usb.c
+++ b/libnfc/drivers/acr122_usb.c
@@ -603,6 +603,7 @@ read:
 
   uint8_t attempted_response = RDR_to_PC_DataBlock;
   size_t len;
+  int error, status;