From 01396c1bce28ff4e6a71c24918802042e731fd5a Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Fri, 20 Jul 2012 14:14:00 +0200
Subject: [PATCH] diagnose EA-37565 - assert:
 GroovyExpectedTypesProvider$MyCalculator.visitCaseLabel

---
 .../lang/psi/expectedTypes/GroovyExpectedTypesProvider.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/expectedTypes/GroovyExpectedTypesProvider.java b/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/expectedTypes/GroovyExpectedTypesProvider.java
index fc7041dc1a03..7f2be973368a 100644
--- a/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/expectedTypes/GroovyExpectedTypesProvider.java
+++ b/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/expectedTypes/GroovyExpectedTypesProvider.java
@@ -428,7 +428,7 @@ public class GroovyExpectedTypesProvider {
     @Override
     public void visitCaseLabel(GrCaseLabel caseLabel) {
       final PsiElement parent = caseLabel.getParent().getParent();
-      assert parent instanceof GrSwitchStatement;
+      assert parent instanceof GrSwitchStatement : parent + " of class " + parent.getClass();
       final GrExpression condition = ((GrSwitchStatement)parent).getCondition();
       if (condition == null) return;