JAL-1645 source formatting and organise imports

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

diff --git a/src/com/stevesoft/pat/lookAhead.java b/src/com/stevesoft/pat/lookAhead.java
index d7d71c3..5f2a1d0 100755 (executable)
--- a/src/com/stevesoft/pat/lookAhead.java
+++ b/src/com/stevesoft/pat/lookAhead.java
@@ -7,7 +7,7 @@
 //
 package com.stevesoft.pat;
 
-import java.util.*;
+import java.util.Hashtable;
 
 /** Implements "(?= )" and "(?! )" */
 class lookAhead extends Or