From 92d21981f26e2c1bed4a8164fe1ffcde1a4855a0 Mon Sep 17 00:00:00 2001
From: anna <Anna.Kozlova@jetbrains.com>
Date: Mon, 22 Apr 2013 19:41:19 +0200
Subject: [PATCH] EA-45843 - assert: CreateSubclassAction$.templateFinished

---
 .../codeInsight/intention/impl/CreateSubclassAction.java       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/java/java-impl/src/com/intellij/codeInsight/intention/impl/CreateSubclassAction.java b/java/java-impl/src/com/intellij/codeInsight/intention/impl/CreateSubclassAction.java
index 123bc6658ad6..542a202dcae2 100644
--- a/java/java-impl/src/com/intellij/codeInsight/intention/impl/CreateSubclassAction.java
+++ b/java/java-impl/src/com/intellij/codeInsight/intention/impl/CreateSubclassAction.java
@@ -273,11 +273,14 @@ public class CreateSubclassAction extends BaseIntentionAction {
 
           final TextRange textRange = targetClass.getTextRange();
           final RangeMarker startClassOffset = editor.getDocument().createRangeMarker(textRange.getStartOffset(), textRange.getEndOffset());
+          startClassOffset.setGreedyToLeft(true);
+          startClassOffset.setGreedyToRight(true);
           editor.getDocument().deleteString(textRange.getStartOffset(), textRange.getEndOffset());
           CreateFromUsageBaseFix.startTemplate(editor, template, project, new TemplateEditingAdapter() {
             @Override
             public void templateFinished(Template template, boolean brokenOff) {
               try {
+                LOG.assertTrue(startClassOffset.isValid(), startClassOffset);
                 final PsiElement psiElement = containingFile.findElementAt(startClassOffset.getStartOffset());
                 final PsiClass aTargetClass = PsiTreeUtil.getParentOfType(psiElement, PsiClass.class);
                 LOG.assertTrue(aTargetClass != null, psiElement);