Use more the EXTRACT_U_1() macro (40/n)

[tcpdump] / print-domain.c

diff --git a/print-domain.c b/print-domain.c
index ee39c436e72b4d11bcb93b80fe3e397312099334..e150116d84eb8583e346fe08a1757c5dd6e490bf 100644 (file)
--- a/print-domain.c
+++ b/print-domain.c
@@ -105,7 +105,7 @@ blabel_print(netdissect_options *ndo,
        ND_PRINT((ndo, "\\[x"));
        for (bitp = cp + 1, b = bitlen; bitp < lim && b > 7; b -= 8, bitp++) {
                ND_TCHECK(*bitp);
-               ND_PRINT((ndo, "%02x", *bitp));
+               ND_PRINT((ndo, "%02x", EXTRACT_U_1(bitp)));
        }
        if (b > 4) {
                ND_TCHECK(*bitp);