From 22fb039e8384448b94091407ef08c2403f75cfb5 Mon Sep 17 00:00:00 2001
From: Jon Siwek <jsiwek@ncsa.illinois.edu>
Date: Wed, 13 Jun 2012 16:59:15 -0500
Subject: [PATCH] Improve an error message in ICMP analyzer.

---
 src/ICMP.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ICMP.cc b/src/ICMP.cc
index b06c6440e1..b8ddb8a292 100644
--- a/src/ICMP.cc
+++ b/src/ICMP.cc
@@ -64,7 +64,8 @@ void ICMP_Analyzer::DeliverPacket(int len, const u_char* data,
 			break;
 
 		default:
-			reporter->InternalError("unexpected IP proto in ICMP analyzer");
+			reporter->InternalError("unexpected IP proto in ICMP analyzer: %d",
+			                        ip->NextProto());
 			break;
 		}