Use more the EXTRACT_U_1() macro (31/n)

[tcpdump] / print-isoclns.c

diff --git a/print-isoclns.c b/print-isoclns.c
index 0f2c179e3d277f889731df8fe39b7367d097a867..8ec0658415a193041ac9a57adfe04bc97232f6ec 100644 (file)
--- a/print-isoclns.c
+++ b/print-isoclns.c
@@ -678,7 +678,7 @@ isoclns_print(netdissect_options *ndo, const uint8_t *p, u_int length)
        }
 
        if (ndo->ndo_eflag)
-               ND_PRINT((ndo, "OSI NLPID %s (0x%02x): ", tok2str(nlpid_values, "Unknown", EXTRACT_U_1(p)), *p));
+               ND_PRINT((ndo, "OSI NLPID %s (0x%02x): ", tok2str(nlpid_values, "Unknown", EXTRACT_U_1(p)), EXTRACT_U_1(p)));
 
        switch (*p) {
 
@@ -718,7 +718,7 @@ isoclns_print(netdissect_options *ndo, const uint8_t *p, u_int length)
 
        default:
                if (!ndo->ndo_eflag)
-                       ND_PRINT((ndo, "OSI NLPID 0x%02x unknown", *p));
+                       ND_PRINT((ndo, "OSI NLPID 0x%02x unknown", EXTRACT_U_1(p)));
                ND_PRINT((ndo, "%slength: %u", ndo->ndo_eflag ? "" : ", ", length));
                if (length > 1)
                        print_unknown_data(ndo, p, "\n\t", length);