JAL-1114 - refactor methods handling Vectors and Hashtables to Lists and Maps, and...

[jalview.git] / src / jalview / analysis / AlignmentSorter.java

diff --git a/src/jalview/analysis/AlignmentSorter.java b/src/jalview/analysis/AlignmentSorter.java
index 25717d0..b84eeaf 100755 (executable)
--- a/src/jalview/analysis/AlignmentSorter.java
+++ b/src/jalview/analysis/AlignmentSorter.java
@@ -290,10 +290,8 @@ public class AlignmentSorter
 
     // SORTS GROUPS BY SIZE
     // ////////////////////
-    for (int i = 0; i < align.getGroups().size(); i++)
+    for (SequenceGroup sg:align.getGroups())
     {
-      SequenceGroup sg = (SequenceGroup) align.getGroups().elementAt(i);
-
       for (int j = 0; j < groups.size(); j++)
       {
         SequenceGroup sg2 = (SequenceGroup) groups.elementAt(j);