JAL-2591 simplifying hidden columns usage

[jalview.git] / src / jalview / gui / Jalview2XML.java

diff --git a/src/jalview/gui/Jalview2XML.java b/src/jalview/gui/Jalview2XML.java
index 1675bf0..637b590 100644 (file)
--- a/src/jalview/gui/Jalview2XML.java
+++ b/src/jalview/gui/Jalview2XML.java
@@ -1421,11 +1421,8 @@ public class Jalview2XML
         }
         else
         {
-          for (int c = 0; c < hidden.getHiddenRegions()
-                  .size(); c++)
+          for (int[] region : hidden)
           {
-            int[] region = hidden.getHiddenRegions()
-                    .get(c);
             HiddenColumns hc = new HiddenColumns();
             hc.setStart(region[0]);
             hc.setEnd(region[1]);