JAL-2937 use preferences for presets, simplify some constructors

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

diff --git a/src/jalview/gui/Desktop.java b/src/jalview/gui/Desktop.java
index 5ee9150..b26a8af 100644 (file)
--- a/src/jalview/gui/Desktop.java
+++ b/src/jalview/gui/Desktop.java
@@ -900,8 +900,6 @@ public class Desktop extends jalview.jbgui.GDesktop
           menuItem.removeActionListener(menuItem.getActionListeners()[0]);
         }
         windowMenu.remove(menuItem);
-
-        System.gc();
       };
     });
 
@@ -1389,7 +1387,6 @@ public class Desktop extends jalview.jbgui.GDesktop
     {
       ssm.resetAll();
     }
-    System.gc();
   }
 
   @Override
@@ -1474,7 +1471,8 @@ public class Desktop extends jalview.jbgui.GDesktop
       return;
     }
 
-    AlignmentViewport source = null, target = null;
+    AlignViewportI source = null;
+    AlignViewportI target = null;
     if (frames[0] instanceof AlignFrame)
     {
       source = ((AlignFrame) frames[0]).getCurrentView();