Move ParamModelChecker.closeDown() somewhere more sensible.

git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@8343 bbc10eb1-c90d-0410-af57-cb519fbb1720

prism/src/prism/Prism.java

@@ -3428,6 +3428,7 @@ public class Prism extends PrismComponent implements PrismSettingsListener
 		PrismMTBDD.closeDown();
 		PrismSparse.closeDown();
 		PrismHybrid.closeDown();
+		ParamModelChecker.closeDown();
 		// Close down CUDD/JDD
 		if (cuddStarted) {
 			JDD.CloseDownCUDD(check);

prism/src/prism/PrismCL.java

@@ -893,7 +893,6 @@ public class PrismCL implements PrismModelListener
 			mainLog.println(" during computation.");
 		}
 		mainLog.println();
-		ParamModelChecker.closeDown();
 		// Close logs (in case they are files)
 		mainLog.close();
 		techLog.close();