From db2b45ec980708fe507b224e82d48bbbbf7a542d Mon Sep 17 00:00:00 2001
From: Michael Brasser <michael.brasser@nokia.com>
Date: Mon, 7 Sep 2009 16:41:55 +1000
Subject: Fix leak.

---
 src/declarative/qml/qmlcompositetypemanager.cpp | 8 ++++++++
 src/declarative/qml/qmlcompositetypemanager_p.h | 1 +
 src/declarative/qml/qmlmetaproperty.cpp         | 2 ++
 3 files changed, 11 insertions(+)

diff --git a/src/declarative/qml/qmlcompositetypemanager.cpp b/src/declarative/qml/qmlcompositetypemanager.cpp
index f64547c..4f16bc4 100644
--- a/src/declarative/qml/qmlcompositetypemanager.cpp
+++ b/src/declarative/qml/qmlcompositetypemanager.cpp
@@ -135,6 +135,14 @@ QmlCompositeTypeManager::QmlCompositeTypeManager(QmlEngine *e)
 {
 }
 
+QmlCompositeTypeManager::~QmlCompositeTypeManager()
+{
+    for (Components::Iterator iter = components.begin(); iter != components.end();) {
+        (*iter)->release();
+        iter = components.erase(iter);
+    }
+}
+
 QmlCompositeTypeData *QmlCompositeTypeManager::get(const QUrl &url)
 {
     QmlCompositeTypeData *unit = components.value(url.toString());
diff --git a/src/declarative/qml/qmlcompositetypemanager_p.h b/src/declarative/qml/qmlcompositetypemanager_p.h
index cb0fc43..1b28044 100644
--- a/src/declarative/qml/qmlcompositetypemanager_p.h
+++ b/src/declarative/qml/qmlcompositetypemanager_p.h
@@ -73,6 +73,7 @@ class QmlCompositeTypeManager : public QObject
     Q_OBJECT
 public:
     QmlCompositeTypeManager(QmlEngine *);
+    ~QmlCompositeTypeManager();
 
     // Return a QmlCompositeTypeData for url.  The QmlCompositeTypeData may be 
     // cached.
diff --git a/src/declarative/qml/qmlmetaproperty.cpp b/src/declarative/qml/qmlmetaproperty.cpp
index f9b222f..fdba79e 100644
--- a/src/declarative/qml/qmlmetaproperty.cpp
+++ b/src/declarative/qml/qmlmetaproperty.cpp
@@ -219,6 +219,7 @@ void QmlMetaPropertyPrivate::initProperty(QObject *obj, const QString &name)
 
     if (enginePrivate && name.at(0).isUpper()) {
         // Attached property
+        //### needs to be done in a better way
         QmlCompositeTypeData *typeData =
             enginePrivate->typeManager.get(context->baseUrl());
 
@@ -230,6 +231,7 @@ void QmlMetaPropertyPrivate::initProperty(QObject *obj, const QString &name)
                 if (attachedFunc != -1)
                     type  = QmlMetaProperty::Property | QmlMetaProperty::Attached;
             }
+            typeData->release();
         }
         return;
 
-- 
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