X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fgui%2FAlignFrame.java;h=7b310b18095a89f6f320f40a50ef1b554fd16468;hb=ee19482a42988b76fdca9d46065ce2ca14ea73c5;hp=42b577639cf0ea6110b3f751850314c4251db564;hpb=b303b657375dee5ac79e2f52ef96803652a2fbd1;p=jalview.git

diff --git a/src/jalview/gui/AlignFrame.java b/src/jalview/gui/AlignFrame.java
index 42b5776..7b310b1 100644
--- a/src/jalview/gui/AlignFrame.java
+++ b/src/jalview/gui/AlignFrame.java
@@ -980,7 +980,8 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
   @Override
   public void setProgressBar(String message, long id)
   {
-    progressBar.setProgressBar(message, id);
+    if (!Platform.isHeadless())
+      progressBar.setProgressBar(message, id);
   }
 
   @Override