Use more the ND_TTEST_1() macro

[tcpdump] / print-mobility.c

diff --git a/print-mobility.c b/print-mobility.c
index 61768a9ed696f8198f1fe31788742f4e91075e5e..6ad7c718924d4f3b35092b1ab4aea18ceb3217be 100644 (file)
--- a/print-mobility.c
+++ b/print-mobility.c
@@ -124,7 +124,7 @@ mobility_opt_print(netdissect_options *ndo,
                else {
                        if (i + 1 < len) {
                                ND_TCHECK_1(bp + i + 1);
-                               optlen = bp[i + 1] + 2;
+                               optlen = EXTRACT_U_1(bp + i + 1) + 2;
                        }
                        else
                                goto trunc;