Bug 36172 -  Add option to hide null entries in arrays
diff --git a/org.eclipse.jdt.debug.ui/plugin.xml b/org.eclipse.jdt.debug.ui/plugin.xml
index 0e74f93..f162924 100644
--- a/org.eclipse.jdt.debug.ui/plugin.xml
+++ b/org.eclipse.jdt.debug.ui/plugin.xml
@@ -746,7 +746,7 @@
                id="org.eclipse.jdt.ui.variableViewActions.PrimitiveOptions">
          </action>
          <action
-               state="false"
+               state="true"
                style="toggle"
                id="org.eclipse.jdt.ui.variableViewActions.ShowNullEntries"
                class="org.eclipse.jdt.internal.debug.ui.actions.ShowNullArrayEntriesAction"
@@ -801,7 +801,7 @@
                id="org.eclipse.jdt.ui.expressionViewActions.PrimitiveOptions">
          </action>
          <action
-               state="false"
+               state="true"
                style="toggle"
                id="org.eclipse.jdt.ui.variableViewActions.ShowNullEntries"
                class="org.eclipse.jdt.internal.debug.ui.actions.ShowNullArrayEntriesAction"
diff --git a/org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/JDIDebugUIPlugin.java b/org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/JDIDebugUIPlugin.java
index 6e1775d..8bc74e3 100644
--- a/org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/JDIDebugUIPlugin.java
+++ b/org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/JDIDebugUIPlugin.java
@@ -314,6 +314,7 @@
 		store.setDefault(IJDIPreferencesConstants.PREF_SHOW_CHAR, false);
 		store.setDefault(IJDIPreferencesConstants.PREF_SHOW_HEX, false);
 		store.setDefault(IJDIPreferencesConstants.PREF_SHOW_UNSIGNED, false);
+		store.setDefault(IJDIPreferencesConstants.PREF_SHOW_NULL_ARRAY_ENTRIES, true);
 	}
 	
 	/**