Fix doc warning.

include/cling/Interpreter/Interpreter.h

@@ -524,6 +524,7 @@ namespace cling {
     ///\param [in] filename - The file to loaded.
     ///\param [in] allowSharedLib - Whether to try to load the file as shared
     ///                             library.
+    ///\param [out] T -  Transaction containing the loaded file.
     ///\returns result of the compilation.
     ///
     CompilationResult loadFile(const std::string& filename,

lib/MetaProcessor/MetaSema.h

@@ -62,6 +62,7 @@ namespace cling {
     ///\brief L command includes the given file or loads the given library.
     ///
     ///\param[in] file - The file/library to be loaded.
+    ///\param[out] T - Transaction containing the loaded file.
     ///
     ActionResult actOnLCommand(llvm::StringRef file,
                                Transaction** transaction = 0);