From d63acce85c01257af96809f1081ab479d1f703a8 Mon Sep 17 00:00:00 2001
From: Marcelo Lira <marcelo.lira@openbossa.org>
Date: Thu, 17 Feb 2011 10:15:45 -0300
Subject: Added a depth counter to avoid segmentation faults when discarding
 type entries.

And an unit test was added.

Reviewed by Lauro Moura <lauro.neto@openbossa.org>
Reviewed by Luciano Wolf <luciano.wolf@openbossa.org>
---
 typesystem_p.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'typesystem_p.h')

diff --git a/typesystem_p.h b/typesystem_p.h
index 97859425a..d69de3fcb 100644
--- a/typesystem_p.h
+++ b/typesystem_p.h
@@ -149,7 +149,8 @@ private:
 
     TypeDatabase* m_database;
     StackElement* m_current;
-    StackElement* m_currentOptional;
+    StackElement* m_currentDroppedEntry;
+    int m_currentDroppedEntryDepth;
     QString m_defaultPackage;
     QString m_defaultSuperclass;
     QString m_error;
-- 
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