Detach old editor

Change-Id: I1b0a30aa334a83011d9f03ea629e1b0f36ea21d2

1 files changed, 3 insertions, 1 deletions

diff --git a/src/com/android/gallery3d/filtershow/PanelController.java b/src/com/android/gallery3d/filtershow/PanelController.java
index f29765a35..1d0118f85 100644
--- a/src/com/android/gallery3d/filtershow/PanelController.java
+++ b/src/com/android/gallery3d/filtershow/PanelController.java
@@ -359,7 +359,6 @@ public class PanelController implements OnClickListener {
             if (mCurrentEditor != null) {
                 mCurrentEditor.reflectCurrentFilter();
             }
-
         }
     }
 
@@ -590,6 +589,9 @@ public class PanelController implements OnClickListener {
         mUtilityPanel.showMenu(false);
 
         if (view instanceof FilterIconButton) {
+            if (mCurrentEditor != null) {
+                mCurrentEditor.detach();
+            }
             mCurrentEditor = null;
             FilterIconButton component = (FilterIconButton) view;
             FilterRepresentation representation = component.getFilterRepresentation();