cleanup

[jalview.git] / forester / java / src / org / forester / surfacing / SurfacingUtil.java

diff --git a/forester/java/src/org/forester/surfacing/SurfacingUtil.java b/forester/java/src/org/forester/surfacing/SurfacingUtil.java
index b605e66..73544b7 100644 (file)
--- a/forester/java/src/org/forester/surfacing/SurfacingUtil.java
+++ b/forester/java/src/org/forester/surfacing/SurfacingUtil.java
@@ -121,6 +121,7 @@ public final class SurfacingUtil {
                                                                                   }
                                                                               };
     private final static NumberFormat        FORMATTER_3                      = new DecimalFormat( "0.000" );
+
     private SurfacingUtil() {
         // Hidden constructor.
     }