Comment.

git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@1116 bbc10eb1-c90d-0410-af57-cb519fbb1720

prism/src/parser/ast/Module.java

@@ -43,7 +43,7 @@ public class Module extends ASTElement
 	private ArrayList<Command> commands;
 	// Parent ModulesFile
 	private ModulesFile parent;
-	// Base module (if was constructed through renaming)
+	// Base module (if was constructed through renaming; null if not)
 	private String baseModule;
 
 	// Constructor