From 7b054046b66a75c1ef2ced3b29713095ff3edd3d Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Wed, 12 Sep 2012 11:29:08 +0200
Subject: [PATCH] diagnostics for SOE in groovy superclass resolve
 (EA-39131,EA-39134)

---
 .../plugins/groovy/lang/psi/util/GrClassImplUtil.java  | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/util/GrClassImplUtil.java b/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/util/GrClassImplUtil.java
index f0087022a35b..2b2293505cad 100644
--- a/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/util/GrClassImplUtil.java
+++ b/plugins/groovy/src/org/jetbrains/plugins/groovy/lang/psi/util/GrClassImplUtil.java
@@ -386,8 +386,14 @@ public class GrClassImplUtil {
       return Arrays.asList(grType.getInnerClasses());
     }
     List<PsiClass> result = new ArrayList<PsiClass>();
-    for (CandidateInfo info : CollectClassMembersUtil.getAllInnerClasses(grType, false).values()) {
-      ContainerUtil.addIfNotNull(result, (PsiClass)info.getElement());
+    try {
+      for (CandidateInfo info : CollectClassMembersUtil.getAllInnerClasses(grType, false).values()) {
+        ContainerUtil.addIfNotNull(result, (PsiClass)info.getElement());
+      }
+    }
+    catch (StackOverflowError e) {
+
+      throw new RuntimeException("lastParent=" + lastParent, e);
     }
     return result;
   }