diff options
| -rw-r--r-- | src/rfid_proto_tcl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/rfid_proto_tcl.c b/src/rfid_proto_tcl.c index e6735a8..2ed7a7c 100644 --- a/src/rfid_proto_tcl.c +++ b/src/rfid_proto_tcl.c @@ -259,7 +259,9 @@ tcl_do_pps(struct rfid_protocol_handle *h) { int ret; unsigned char ppss[3]; - unsigned char pps_response[1]; + /* FIXME: this stinks like hell. IF we reduce pps_response size to one, + we'll get stack corruption! */ + unsigned char pps_response[10]; unsigned int rx_len = 1; unsigned char Dr, Ds, DrI, DsI; unsigned int speed; |