From: Francois-Xavier Le Bail <devel.fx.lebail@orange.fr>
Date: Sat, 9 Dec 2017 08:26:39 +0000 (+0100)
Subject: Use more the EXTRACT_U_1() macro (48/n)
X-Git-Tag: tcpdump-4.99-bp~1663
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/58010245a5c050e543862c068d1f182fc70623c7

Use more the EXTRACT_U_1() macro (48/n)
---

diff --git a/print-ascii.c b/print-ascii.c
index 151e5c28..2e5812e4 100644
--- a/print-ascii.c
+++ b/print-ascii.c
@@ -67,7 +67,8 @@ ascii_print(netdissect_options *ndo,
 		length = caplength;
 	ND_PRINT((ndo, "\n"));
 	while (length > 0) {
-		s = *cp++;
+		s = EXTRACT_U_1(cp);
+		cp++;
 		length--;
 		if (s == '\r') {
 			/*