JAL-1645 source formatting and organise imports

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

diff --git a/src/com/stevesoft/pat/DotMulti.java b/src/com/stevesoft/pat/DotMulti.java
index cc5f094..7fd055b 100755 (executable)
--- a/src/com/stevesoft/pat/DotMulti.java
+++ b/src/com/stevesoft/pat/DotMulti.java
@@ -7,7 +7,7 @@
 //
 package com.stevesoft.pat;
 
-import java.util.*;
+import java.util.Hashtable;
 
 /**
  * A special optimization of multi that is used when the common subpattern ".*"