Xcos search: index help JARs

[scilab.git] / scilab / modules / xcos / src / java / org / scilab / modules / xcos / palette / view / PaletteView.java

diff --git a/scilab/modules/xcos/src/java/org/scilab/modules/xcos/palette/view/PaletteView.java b/scilab/modules/xcos/src/java/org/scilab/modules/xcos/palette/view/PaletteView.java
index 117fa9e..0b3d502 100644 (file)
--- a/scilab/modules/xcos/src/java/org/scilab/modules/xcos/palette/view/PaletteView.java
+++ b/scilab/modules/xcos/src/java/org/scilab/modules/xcos/palette/view/PaletteView.java
@@ -1,7 +1,7 @@
 /*
  * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
  * Copyright (C) 2010 - DIGITEO - Clement DAVID
- * Copyright (C) 2011-2015 - Scilab Enterprises - Clement DAVID
+ * Copyright (C) 2011-2017 - Scilab Enterprises - Clement DAVID
  * Copyright (C) 2015 - Marcos CARDINOT
  *
  * Copyright (C) 2012 - 2016 - Scilab Enterprises
@@ -74,7 +74,9 @@ public class PaletteView extends JPanel implements Scrollable {
             @Override
             public void focusGained(FocusEvent e) {
                 try {
-                    ((PaletteBlockView) getComponent(0)).getController().setSelected(true);
+                    if (getComponentCount() > 0) {
+                        ((PaletteBlockView) getComponent(0)).getController().setSelected(true);
+                    }
                 } catch (ClassCastException err) {
                 } catch (NullPointerException err) {
                 }