Export jani before constant replacement.

src/storm/cli/cli.cpp

@@ -270,12 +270,15 @@ namespace storm {
                 } else {
                     constantDefinitions = model.parseConstantDefinitions(constantDefinitionString);
                 }
-                model = model.preprocess(constantDefinitions);
 
                 if (model.isJaniModel() && storm::settings::getModule<storm::settings::modules::JaniExportSettings>().isJaniFileSet()) {
                     exportJaniModel(model.asJaniModel(), properties, storm::settings::getModule<storm::settings::modules::JaniExportSettings>().getJaniFilename());
                 }
 
+                model = model.preprocess(constantDefinitions);
+                
+
+                
                 if (ioSettings.isNoBuildModelSet()) {
                     return;
                 }