X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=forester%2Fjava%2Fsrc%2Forg%2Fforester%2Fsdi%2FSDIse.java;h=7efd6a75d467c3f40713854856a7db846ff1409d;hb=1312aecb21aaad33a1e3c0015afc10962195ea34;hp=45096859f37ac9873dd56a806a1a2dc2cc5c99c1;hpb=48f7a89be9d34f1930a1f863e608235cc27184c5;p=jalview.git

diff --git a/forester/java/src/org/forester/sdi/SDIse.java b/forester/java/src/org/forester/sdi/SDIse.java
index 4509685..7efd6a7 100644
--- a/forester/java/src/org/forester/sdi/SDIse.java
+++ b/forester/java/src/org/forester/sdi/SDIse.java
@@ -7,7 +7,7 @@
 // Copyright (C) 2000-2001 Washington University School of Medicine
 // and Howard Hughes Medical Institute
 // All rights reserved
-// 
+//
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
@@ -17,7 +17,7 @@
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 // Lesser General Public License for more details.
-// 
+//
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
@@ -79,8 +79,9 @@ public class SDIse extends SDI {
      *            reference to a rooted binary species Phylogeny which might get
      *            stripped in the process, must have species names in the
      *            species name fields for all external nodes
+     * @throws SDIException 
      */
-    public SDIse( final Phylogeny gene_tree, final Phylogeny species_tree ) {
+    public SDIse( final Phylogeny gene_tree, final Phylogeny species_tree ) throws SDIException {
         super( gene_tree, species_tree );
         _duplications_sum = 0;
         getSpeciesTree().preOrderReId();
@@ -95,7 +96,8 @@ public class SDIse extends SDI {
     private void calculateMforNode( final PhylogenyNode n ) {
         if ( !n.isExternal() ) {
             final boolean was_duplication = n.isDuplication();
-            PhylogenyNode a = n.getChildNode1().getLink(), b = n.getChildNode2().getLink();
+            PhylogenyNode a = n.getChildNode1().getLink();
+            PhylogenyNode b = n.getChildNode2().getLink();
             while ( a != b ) {
                 if ( a.getId() > b.getId() ) {
                     a = a.getParent();