From 9cac0c8a9f880401639b4fcb757bec3ec553da12 Mon Sep 17 00:00:00 2001
From: "sergey.vasiliev" <sergey.vasiliev@jetbrains.com>
Date: Mon, 29 May 2017 15:39:56 +0200
Subject: [PATCH] IDEA-173559 NPE at
 com.intellij.util.xml.impl.DomTemplateRunnerImpl.runTemplate

---
 .../src/com/intellij/util/xml/impl/DomTemplateRunnerImpl.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xml/dom-impl/src/com/intellij/util/xml/impl/DomTemplateRunnerImpl.java b/xml/dom-impl/src/com/intellij/util/xml/impl/DomTemplateRunnerImpl.java
index ad5ad3c13fce..c0161413d389 100644
--- a/xml/dom-impl/src/com/intellij/util/xml/impl/DomTemplateRunnerImpl.java
+++ b/xml/dom-impl/src/com/intellij/util/xml/impl/DomTemplateRunnerImpl.java
@@ -54,7 +54,7 @@ public class DomTemplateRunnerImpl extends DomTemplateRunner {
   }
 
   public <T extends DomElement> void runTemplate(final T t, final Editor editor, @Nullable final Template template, Map<String, String> predefinedVars) {
-    if (template != null) {
+    if (template != null && t != null) {
       DomElement copy = t.createStableCopy();
       PsiDocumentManager.getInstance(myProject).doPostponedOperationsAndUnblockDocument(editor.getDocument());
       XmlTag tag = copy.getXmlTag();