From 0911adf426b13eb9797f37dbebbf2d09a1a7102b Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Wed, 18 Apr 2012 13:44:24 +0200
Subject: [PATCH] rerun too complex dfa on changes not affecting text length

---
 .../com/intellij/codeInspection/dataFlow/DataFlowRunner.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/java/java-impl/src/com/intellij/codeInspection/dataFlow/DataFlowRunner.java b/java/java-impl/src/com/intellij/codeInspection/dataFlow/DataFlowRunner.java
index 9efe5a3894b8..c3f24388515f 100644
--- a/java/java-impl/src/com/intellij/codeInspection/dataFlow/DataFlowRunner.java
+++ b/java/java-impl/src/com/intellij/codeInspection/dataFlow/DataFlowRunner.java
@@ -125,7 +125,7 @@ public class DataFlowRunner {
       int count = 0;
       while (!queue.isEmpty()) {
         if (count % 50 == 0 && !unitTestMode && System.currentTimeMillis() - before > timeLimit) {
-          psiBlock.putUserData(TOO_EXPENSIVE_SIZE, psiBlock.getTextLength());
+          psiBlock.putUserData(TOO_EXPENSIVE_SIZE, psiBlock.getText().hashCode());
           return RunnerResult.TOO_COMPLEX;
         }
         ProgressManager.checkCanceled();