X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FSplitFrame.java;fp=src%2Fjalview%2Fgui%2FSplitFrame.java;h=f9b5aa19d666397a62a11f7ed7c64fa6bf096e83;hb=a983b2e80865eda767b4223934afa4f50983f48d;hp=dca77bf8d26227d1372992d071a3926f243a6ed9;hpb=0d69df1fcdf53cd75eae383f8dcf62ea211edce6;p=jalview.git

diff --git a/src/jalview/gui/SplitFrame.java b/src/jalview/gui/SplitFrame.java
index dca77bf..f9b5aa1 100644
--- a/src/jalview/gui/SplitFrame.java
+++ b/src/jalview/gui/SplitFrame.java
@@ -861,7 +861,7 @@ public class SplitFrame extends GSplitFrame implements SplitContainerI
           FeatureSettingsControllerGuiI featureSettings)
   {
     boolean showInternalFrame = false;
-    if (featureSettingsUI == null)
+    if (featureSettingsUI == null || featureSettingsPanels == null)
     {
       showInternalFrame = true;
       featureSettingsPanels = new JTabbedPane();