From 2c595e64ee14d7304cef6a8a9854f073fd227b76 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Wed, 20 Jun 2012 12:33:39 +0200
Subject: [PATCH] some range validity assertions (EA-36548)

---
 .../intellij/codeInsight/template/impl/TemplateState.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateState.java b/platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateState.java
index 7db33ad96ae5..4f1a9d64b845 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateState.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateState.java
@@ -341,8 +341,11 @@ public class TemplateState implements Disposable {
           mySegments.addSegment(segmentOffset, segmentOffset);
         }
 
+        LOG.assertTrue(myTemplateRange.isValid());
         calcResults(false);
+        LOG.assertTrue(myTemplateRange.isValid());
         calcResults(false);  //Fixed SCR #[vk500] : all variables should be recalced twice on start.
+        LOG.assertTrue(myTemplateRange.isValid());
         doReformat(null);
 
         int nextVariableNumber = getNextVariableNumber(-1);
@@ -377,6 +380,7 @@ public class TemplateState implements Disposable {
       public void run() {
         IntArrayList indices = initEmptyVariables();
         mySegments.setSegmentsGreedy(false);
+        LOG.assertTrue(myTemplateRange.isValid());
         reformat(finalRangeMarker);
         mySegments.setSegmentsGreedy(true);
         restoreEmptyVariables(indices);
@@ -984,6 +988,7 @@ public class TemplateState implements Disposable {
       // and reformat wouldn't be able to fix them
       if (myTemplate.isToIndent()) {
         if (!myTemplateIndented) {
+          LOG.assertTrue(myTemplateRange.isValid());
           smartIndent(myTemplateRange.getStartOffset(), myTemplateRange.getEndOffset());
           myTemplateIndented = true;
         }