More EXTRACT_8BITS() and other cleanups.

[tcpdump] / print-isakmp.c

diff --git a/print-isakmp.c b/print-isakmp.c
index a3eb0bea69faa73c37dc84fc566edd7baed64091..52f7e558e90c3fb5f5d0fe0ba6e20705f902538a 100644 (file)
--- a/print-isakmp.c
+++ b/print-isakmp.c
@@ -3115,7 +3115,7 @@ isakmp_rfc3948_print(netdissect_options *ndo,
 
        /* must be an ESP packet */
        {
-               int nh, enh, padlen;
+               u_int nh, enh, padlen;
                int advance;
 
                ND_PRINT((ndo, "UDP-encap: "));