From a4f9ecae86a8517cdda73a2ea35b831003d3c76e Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@jetbrains.com>
Date: Sun, 29 Aug 2010 17:04:51 +0400
Subject: [PATCH] EA-21608 - NPE: FormReferenceProvider.processReferences

---
 .../intellij/uiDesigner/binding/FormReferenceProvider.java   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/plugins/ui-designer/src/com/intellij/uiDesigner/binding/FormReferenceProvider.java b/plugins/ui-designer/src/com/intellij/uiDesigner/binding/FormReferenceProvider.java
index bb2c59a8c9e1..118ac4da429e 100644
--- a/plugins/ui-designer/src/com/intellij/uiDesigner/binding/FormReferenceProvider.java
+++ b/plugins/ui-designer/src/com/intellij/uiDesigner/binding/FormReferenceProvider.java
@@ -141,8 +141,11 @@ public class FormReferenceProvider extends PsiReferenceProvider {
     final XmlAttribute classToBind = rootTag.getAttribute("bind-to-class", null);
     if (classToBind != null) {
       // reference to class
-      final String className = classToBind.getValue().replace('$','.');
       final XmlAttributeValue valueElement = classToBind.getValueElement();
+      if (valueElement == null) {
+        return;
+      }
+      final String className = valueElement.getValue().replace('$','.');
       final PsiReference[] referencesByString = new JavaClassReferenceProvider(project).getReferencesByString(className, file, valueElement.getTextRange().getStartOffset() + 1);
       if(referencesByString.length < 1){
         // There are no references there