JAL-1645 source formatting and organise imports

[jalview.git] / src / com / stevesoft / pat / Range.java

diff --git a/src/com/stevesoft/pat/Range.java b/src/com/stevesoft/pat/Range.java
index 610a4d5..02c5d3a 100755 (executable)
--- a/src/com/stevesoft/pat/Range.java
+++ b/src/com/stevesoft/pat/Range.java
@@ -7,7 +7,7 @@
 //
 package com.stevesoft.pat;
 
-import java.util.*;
+import java.util.Hashtable;
 
 /** Thrown when one encounters things like [z-a] */
 class BadRangeArgs extends RegSyntax