Parameters::parseCommandLineOptions: remove unused TypeTag tparam

opm/models/utils/parametersystem.hh

@@ -539,7 +539,7 @@ inline std::string parseUnquotedValue_(std::string& s, const std::string&)
  * \return Empty string if everything worked out. Otherwise the thing that could
  *         not be read.
  */
-template <class TypeTag, class PositionalArgumentCallback>
+template <class PositionalArgumentCallback>
 std::string parseCommandLineOptions(int argc,
                                     const char **argv,
                                     const std::string& helpPreamble = "",

opm/models/utils/start.hh

@@ -129,10 +129,10 @@ static inline int setupParameters_(int argc,
     if (myRank == 0 && handleHelp)
         helpPreamble = Problem::helpPreamble(argc, argv);
     std::string s =
-        Parameters::parseCommandLineOptions<TypeTag>(argc,
-                                                     argv,
-                                                     helpPreamble,
-                                                     positionalParamCallback);
+        Parameters::parseCommandLineOptions(argc,
+                                            argv,
+                                            helpPreamble,
+                                            positionalParamCallback);
     if (!s.empty())
     {
         int status = 1;