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Diffstat (limited to 'sunrpc/svc_udp.c')
-rw-r--r--sunrpc/svc_udp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sunrpc/svc_udp.c b/sunrpc/svc_udp.c
index 079502c..a910452 100644
--- a/sunrpc/svc_udp.c
+++ b/sunrpc/svc_udp.c
@@ -181,7 +181,7 @@ svcudp_recv(xprt, msg)
0, (struct sockaddr *)&(xprt->xp_raddr), &(xprt->xp_addrlen));
if (rlen == -1 && errno == EINTR)
goto again;
- if (rlen < 4*sizeof(u_long))
+ if (rlen < 16) /* < 4 32-bit ints? */
return (FALSE);
xdrs->x_op = XDR_DECODE;
XDR_SETPOS(xdrs, 0);