formatting

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

diff --git a/src/jalview/analysis/Grouping.java b/src/jalview/analysis/Grouping.java
index 91fef84..22a37cc 100644 (file)
--- a/src/jalview/analysis/Grouping.java
+++ b/src/jalview/analysis/Grouping.java
@@ -55,9 +55,9 @@ public class Grouping
     Hashtable pgroup = new Hashtable();
     if (list != null)
     {
-      for (SequenceGroup sg:list)
+      for (SequenceGroup sg : list)
       {
-        for (SequenceI sq :sg.getSequences(null))
+        for (SequenceI sq : sg.getSequences(null))
         {
           pgroup.put(sq.toString(), sg);
         }