3 files changed, 8 insertions, 1 deletions
diff --git a/indra/llcommon/llinitparam.cpp b/indra/llcommon/llinitparam.cpp
index aa2f4eb289..1d104cf55d 100644
--- a/indra/llcommon/llinitparam.cpp
+++ b/indra/llcommon/llinitparam.cpp
@@ -193,7 +193,12 @@ namespace LLInitParam
 		{
 			if (!silent)
 			{
-				p.parserWarning(llformat("Failed to parse parameter \"%s\"", p.getCurrentElementName().c_str()));
+				std::string file_name = p.getCurrentFileName();
+				if(!file_name.empty())
+				{
+					file_name = "in file: " + file_name;
+				}
+				p.parserWarning(llformat("Failed to parse parameter \"%s\" %s", p.getCurrentElementName().c_str(), file_name.c_str()));
 			}
 			return false;
 		}
diff --git a/indra/llcommon/llinitparam.h b/indra/llcommon/llinitparam.h
index c65b05f610..f1f4226c40 100644
--- a/indra/llcommon/llinitparam.h
+++ b/indra/llcommon/llinitparam.h
@@ -551,6 +551,7 @@ namespace LLInitParam
 		}
 
 		virtual std::string getCurrentElementName() = 0;
+		virtual std::string getCurrentFileName() = 0;
 		virtual void parserWarning(const std::string& message);
 		virtual void parserError(const std::string& message);
 		void setParseSilently(bool silent) { mParseSilently = silent; }
diff --git a/indra/llcommon/llsdparam.h b/indra/llcommon/llsdparam.h
index 09f1bdf1e3..93910b70ae 100644
--- a/indra/llcommon/llsdparam.h
+++ b/indra/llcommon/llsdparam.h
@@ -66,6 +66,7 @@ public:
 	}
 
 	/*virtual*/ std::string getCurrentElementName();
+	/*virtual*/ std::string getCurrentFileName(){ return LLStringUtil::null; }
 
 private:
 	void writeSDImpl(LLSD& sd,