From 2aad1ecd90dd8effd9402e55bdb0c0a49a7a4625 Mon Sep 17 00:00:00 2001
From: Nicky <none@none>
Date: Sat, 4 Jun 2016 18:11:28 +0200
Subject: [PATCH] FIRE-19415; Warn about messages with no body element.

---
 indra/newview/lleventpoll.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/indra/newview/lleventpoll.cpp b/indra/newview/lleventpoll.cpp
index 7178042b32..2bc68e639a 100644
--- a/indra/newview/lleventpoll.cpp
+++ b/indra/newview/lleventpoll.cpp
@@ -40,6 +40,8 @@
 #include "llcorehttputil.h"
 #include "lleventfilter.h"
 
+#include "llsdutil.h" // <FS:ND/> for ll_pretty_print_sd
+
 namespace LLEventPolling
 {
 namespace Details
@@ -103,7 +105,15 @@ namespace Details
         std::string	msg_name = content["message"];
         LLSD message;
         message["sender"] = mSenderIp;
-        message["body"] = content["body"];
+        // <FS:ND> Guard against messages with no "body"
+        
+        // message["body"] = content["body"];
+
+        if( content.has( "body" ) )
+            message["body"] = content["body"];
+        else
+            LL_WARNS() << "Malformed content? " << ll_pretty_print_sd( content ) << LL_ENDL;
+        // <FS:ND>
         LLMessageSystem::dispatch(msg_name, message);
     }