typing

diff --git a/src/jalview/schemes/ResidueProperties.java b/src/jalview/schemes/ResidueProperties.java
index 0ca155a..f0e319e 100755 (executable)
--- a/src/jalview/schemes/ResidueProperties.java
+++ b/src/jalview/schemes/ResidueProperties.java
@@ -1340,7 +1340,7 @@ public class ResidueProperties
   public static Hashtable toRNAssState;
   static
   {
-    toRNAssState = new Hashtable();
+       toRNAssState = new Hashtable<String,String>();
     toRNAssState.put(")", "(");
     toRNAssState.put("(", "(");
     toRNAssState.put("]", "[");