Return true or false if file saved

diff --git a/src/jalview/gui/Jalview2XML.java b/src/jalview/gui/Jalview2XML.java
index 45cd651..4bd951c 100755 (executable)
--- a/src/jalview/gui/Jalview2XML.java
+++ b/src/jalview/gui/Jalview2XML.java
@@ -142,7 +142,7 @@ public class Jalview2XML
     }
 
     // USE THIS METHOD TO SAVE A SINGLE ALIGNMENT WINDOW
-    public void SaveAlignment(AlignFrame af, String jarFile,
+    public boolean SaveAlignment(AlignFrame af, String jarFile,
         String fileName)
     {
         try
@@ -163,10 +163,12 @@ public class Jalview2XML
 
           out.close();
           jout.close();
+          return true;
         }
         catch (Exception ex)
         {
           ex.printStackTrace();
+          return false;
         }
     }