# This patch file was generated by NetBeans IDE
# This patch can be applied using context Tools: Apply Diff Patch action on respective folder.
# It uses platform neutral UTF-8 encoding.
# Above lines and this line are ignored by the patching process.
Index: core/.cvsignore
--- core/.cvsignore Base (1.12)
+++ core/.cvsignore Locally Modified (Based On 1.12)
@@ -1 +1,2 @@
 build
+.project
Index: core/src/org/netbeans/core/NbSheet.java
--- core/src/org/netbeans/core/NbSheet.java Base (1.41)
+++ core/src/org/netbeans/core/NbSheet.java Locally Modified (Based On 1.41)
@@ -454,7 +454,7 @@
     
     protected void componentClosed() {
         updateGlobalListening (false);
-        this.nodes = null;
+        this.nodes = new Node[0];
     }
     
     protected void componentDeactivated() {