2 files changed, 25 insertions, 11 deletions
diff --git a/indra/llcommon/llerror.cpp b/indra/llcommon/llerror.cpp
index f31a054139..b5e7e81f21 100644
--- a/indra/llcommon/llerror.cpp
+++ b/indra/llcommon/llerror.cpp
@@ -377,6 +377,7 @@ namespace
 	public:
 		std::ostringstream messageStream;
 		bool messageStreamInUse;
+		std::string mFatalMessage;
 
 		void addCallSite(LLError::CallSite&);
 		void invalidateCallSites();
@@ -670,11 +671,16 @@ namespace LLError
 		s->mCrashFunction = f;
 	}
 
-    FatalFunction getFatalFunction()
-    {
+	FatalFunction getFatalFunction()
+	{
 		SettingsConfigPtr s = Settings::getInstance()->getSettingsConfig();
-        return s->mCrashFunction;
-    }
+		return s->mCrashFunction;
+	}
+
+	std::string getFatalMessage()
+	{
+		return Globals::getInstance()->mFatalMessage;
+	}
 
 	void setTimeFunction(TimeFunction f)
 	{
@@ -1194,7 +1200,7 @@ namespace LLError
 		{
 			writeToRecorders(site, "error", true, true, true, false, false);
 		}
-		
+
 		std::ostringstream message_stream;
 
 		if (site.mPrintOnce)
@@ -1219,14 +1225,19 @@ namespace LLError
 				s->mUniqueLogMessages[message] = 1;
 			}
 		}
-		
+
 		message_stream << message;
-		
-		writeToRecorders(site, message_stream.str());
-		
-		if (site.mLevel == LEVEL_ERROR  &&  s->mCrashFunction)
+		std::string message_line(message_stream.str());
+
+		writeToRecorders(site, message_line);
+
+		if (site.mLevel == LEVEL_ERROR)
 		{
-			s->mCrashFunction(message_stream.str());
+			g->mFatalMessage = message_line;
+			if (s->mCrashFunction)
+			{
+				s->mCrashFunction(message_line);
+			}
 		}
 	}
 }
diff --git a/indra/llcommon/llerrorcontrol.h b/indra/llcommon/llerrorcontrol.h
index caf2ba72c2..ddbcdc94a0 100644
--- a/indra/llcommon/llerrorcontrol.h
+++ b/indra/llcommon/llerrorcontrol.h
@@ -102,6 +102,9 @@ namespace LLError
 	LL_COMMON_API FatalFunction getFatalFunction();
 		// Retrieve the previously-set FatalFunction
 
+	LL_COMMON_API std::string getFatalMessage();
+		// Retrieve the message last passed to FatalFunction, if any
+
 	/// temporarily override the FatalFunction for the duration of a
 	/// particular scope, e.g. for unit tests
 	class LL_COMMON_API OverrideFatalFunction