lastCommand check

diff --git a/src/jalview/appletgui/AppletJmol.java b/src/jalview/appletgui/AppletJmol.java
index 538d177..f873230 100644 (file)
--- a/src/jalview/appletgui/AppletJmol.java
+++ b/src/jalview/appletgui/AppletJmol.java
@@ -550,7 +550,7 @@ public class AppletJmol extends Frame
       }
     }
 
-    if (lastCommand != null && !lastCommand.equals(command.toString()))
+    if (lastCommand == null || !lastCommand.equals(command.toString()))
       viewer.evalStringQuiet(command.toString());
 
     lastCommand = command.toString();