diff --git a/code/nel/tools/pipeline/service/metadata_storage.cpp b/code/nel/tools/pipeline/service/metadata_storage.cpp
index a1a61eae0..31260a509 100644
--- a/code/nel/tools/pipeline/service/metadata_storage.cpp
+++ b/code/nel/tools/pipeline/service/metadata_storage.cpp
@@ -83,6 +83,7 @@ void CFileDepend::serial(NLMISC::IStream &stream) throw (NLMISC::EStream)
 	uint version = stream.serialVersion(1);
 	stream.serial(CRC32);
 	stream.serialCont(Dependencies);
+	stream.serialCont(RuntimeDependencies);
 }
 
 void CProcessResult::CFileResult::serial(NLMISC::IStream &stream) throw (NLMISC::EStream)
diff --git a/code/nel/tools/pipeline/service/metadata_storage.h b/code/nel/tools/pipeline/service/metadata_storage.h
index afd0718a3..e9fed90f2 100644
--- a/code/nel/tools/pipeline/service/metadata_storage.h
+++ b/code/nel/tools/pipeline/service/metadata_storage.h
@@ -113,6 +113,7 @@ public:
 		void serial(NLMISC::IStream &stream) throw (NLMISC::EStream);
 	};
 	std::vector<CDependency> Dependencies;
+	std::vector<CDependency> RuntimeDependencies; // informational
 
 	void serial(NLMISC::IStream &stream) throw (NLMISC::EStream);
 };
diff --git a/code/nel/tools/pipeline/service/module_pipeline_slave.cpp b/code/nel/tools/pipeline/service/module_pipeline_slave.cpp
index 138d88fb2..23dfa0af8 100644
--- a/code/nel/tools/pipeline/service/module_pipeline_slave.cpp
+++ b/code/nel/tools/pipeline/service/module_pipeline_slave.cpp
@@ -922,7 +922,7 @@ public:
 					if (!CDatabaseStatus::updateFileStatus(metaStatus, path))
 					{
 						m_SubTaskResult = FINISH_ERROR;
-						m_SubTaskErrorMessage = std::string("Could not get status for output file '") + path + "'";
+						m_SubTaskErrorMessage = std::string("Could not get status for output file ', this should never happen at all, coding error") + path + "'";
 						return false; // Error, cannot rebuild.
 					}
 					else
@@ -938,7 +938,7 @@ public:
 				if (inputModified)
 				{
 					// Compare the input checksums with the cached input checksums
-
+					
 				}
 			}
 		}