--- src/lib/libc/rpc/key_prot_xdr.c	2004/10/25 19:38:01	1.2
+++ src/lib/libc/rpc/key_prot_xdr.c	2006/03/13 14:36:46	1.3
@@ -105,6 +105,8 @@ xdr_cryptkeyres(XDR *xdrs, cryptkeyres *
 		if (!xdr_des_block(xdrs, &objp->cryptkeyres_u.deskey))
 			return (FALSE);
 		break;
+	default:
+		break;
 	}
 	return (TRUE);
 }
@@ -134,6 +136,8 @@ xdr_getcredres(XDR *xdrs, getcredres *ob
 		if (!xdr_unixcred(xdrs, &objp->getcredres_u.cred))
 			return (FALSE);
 		break;
+	default:
+		break;
 	}
 	return (TRUE);
 }
@@ -162,6 +166,8 @@ xdr_key_netstres(XDR *xdrs, key_netstres
 		if (!xdr_key_netstarg(xdrs, &objp->key_netstres_u.knet))
 			return (FALSE);
 		break;
+	default:
+		break;
 	}
 	return (TRUE);
 }