diff --git a/zebra/irdp_packet.c b/zebra/irdp_packet.c
index 5052504..0d31050 100644
--- a/zebra/irdp_packet.c
+++ b/zebra/irdp_packet.c
@@ -184,7 +184,7 @@
 		 inet_ntoa (src));
     }
 }
-
+
 static int
 irdp_recvmsg (int sock, u_char *buf, int size, int *ifindex)
 {
@@ -222,7 +222,7 @@
 
   return ret;
 }
-
+
 int irdp_read_raw(struct thread *r)
 {
   struct interface *ifp;
@@ -264,7 +264,7 @@
 
   return ret;
 }
-
+
 void 
 send_packet(struct interface *ifp, 
 	    struct stream *s,