fixed exception being created but not thrown

src/parser.cc

@@ -392,7 +392,7 @@ run(std::vector<std::string> &p_argv)
   end = p_argv.end();
 
   std::string first_argv = *cur_arg;
-  if (first_argv.find("-apply,") == 0) { CdoSyntaxError(cur_arg, "Apply can not be in first position"); }
+  if (first_argv.find("-apply,") == 0) { throw CdoSyntaxError(cur_arg, "Apply can not be in first position"); }
 
   first_operator = create_operator_node(cur_arg);