Use more ND_TCHECK_n()/ND_TTEST_n() macros

[tcpdump] / print-pgm.c

diff --git a/print-pgm.c b/print-pgm.c
index 723a074df4fd2591baa23ede4aa20cc93979431d..aee7d5742c2392cf33f5d543ce8968569c04e852 100644 (file)
--- a/print-pgm.c
+++ b/print-pgm.c
@@ -459,7 +459,7 @@ pgm_print(netdissect_options *ndo,
                    ND_PRINT((ndo, "[Total option length leaves no room for final option]"));
                    return;
                }
-               if (!ND_TTEST2(*bp, 2)) {
+               if (!ND_TTEST_2(bp)) {
                    ND_PRINT((ndo, " [|OPT]"));
                    return;
                }
@@ -521,7 +521,7 @@ pgm_print(netdissect_options *ndo,
                            ND_PRINT((ndo, "[Option length not a multiple of 4]"));
                            return;
                        }
-                       ND_TCHECK2(*bp, 4);
+                       ND_TCHECK_4(bp);
                        ND_PRINT((ndo, " %u", EXTRACT_BE_U_4(bp)));
                        bp += 4;
                        opt_len -= 4;