Fixes minor bug in BFD.

Thanks to Pavel Tvrdik for noticing it.

diff --git a/proto/bfd/packets.c b/proto/bfd/packets.c
index 49b69bed4d8e524cbd0508db31d143a116363f69..8818453bbde42dc6136394adef5aa5708b1fe97c 100644 (file)
--- a/proto/bfd/packets.c
+++ b/proto/bfd/packets.c
@@ -33,7 +33,7 @@ static inline u8 bfd_pkt_get_version(struct bfd_ctl_packet *pkt)
 { return pkt->vdiag >> 5; }
 
 static inline u8 bfd_pkt_get_diag(struct bfd_ctl_packet *pkt)
-{ return pkt->vdiag && 0x1f; }
+{ return pkt->vdiag & 0x1f; }
 
 
 static inline u8 bfd_pkt_get_state(struct bfd_ctl_packet *pkt)