From: Michael Richardson <mcr@sandelman.ca>
Date: Sun, 8 Apr 2012 00:32:04 +0000 (-0400)
Subject: do not convert protocol to names if -n flag
X-Git-Tag: tcpdump-4.4.0~65
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/b46ecb0d23a726cd42354e1f62bbf4de0e8437d6

do not convert protocol to names if -n flag
---

diff --git a/print-ip.c b/print-ip.c
index 3b33fee3..494eb295 100644
--- a/print-ip.c
+++ b/print-ip.c
@@ -482,7 +482,7 @@ again:
 		break;
 
 	default:
-		if ((proto = getprotobynumber(ipds->nh)) != NULL)
+		if (ndo->ndo_nflag==0 && (proto = getprotobynumber(ipds->nh)) != NULL)
 			ND_PRINT((ndo, " %s", proto->p_name));
 		else
 			ND_PRINT((ndo, " ip-proto-%d", ipds->nh));