not stable, crash with `mapSipAddressToContact`

tests/src/components/contacts/ContactsListModel.cpp

@@ -11,8 +11,10 @@ ContactsListModel::ContactsListModel (QObject *parent): QAbstractListModel(paren
   shared_ptr<linphone::Core> core(CoreManager::getInstance()->getCore());
 
   // Init contacts with linphone friends list.
-  for (auto&& contact : core->getFriendsLists().front()->getFriends()) {
-    m_list << new ContactModel(contact);
+  for (const auto &friend_ : core->getFriendsLists().front()->getFriends()) {
+    ContactModel *contact = new ContactModel(friend_);
+    m_friend_to_contact[friend_.get()] = contact;
+    m_list << contact;
   }
 }
 
@@ -37,5 +39,9 @@ QVariant ContactsListModel::data (const QModelIndex &index, int role) const {
 // -------------------------------------------------------------------
 
 ContactModel *ContactsListModel::mapSipAddressToContact (const QString &sipAddress) {
-  return ContactsListProxyModel::getContactsListModel()->m_list.front();
+  return m_friend_to_contact[
+    CoreManager::getInstance()->getCore()->getFriendsLists().front()->findFriendByUri(
+      sipAddress.toStdString()
+    ).get()
+  ];
 }

tests/src/components/contacts/ContactsListModel.hpp

@@ -23,10 +23,11 @@ public:
   QVariant data (const QModelIndex &index, int role) const;
 
 public slots:
-  static ContactModel *mapSipAddressToContact (const QString &sipAddress);
+  ContactModel *mapSipAddressToContact (const QString &sipAddress);
 
 private:
   QList<ContactModel *> m_list;
+  QHash<linphone::Friend *, ContactModel* > m_friend_to_contact;
 };
 
 #endif // CONTACTS_LIST_MODEL_H

tests/src/components/contacts/ContactsListProxyModel.cpp

@@ -122,7 +122,7 @@ float ContactsListProxyModel::computeContactWeight (const ContactModel &contact)
   const list<shared_ptr<linphone::Address> > addresses =
     contact.m_linphone_friend->getAddresses();
 
-  auto&& it = addresses.cbegin();
+  auto it = addresses.cbegin();
 
   // It exists at least one sip address.
   weight += computeStringWeight(

tests/src/components/timeline/TimelineModel.cpp

@@ -29,7 +29,7 @@ TimelineModel::TimelineModel (QObject *parent): QAbstractListModel(parent) {
   shared_ptr<linphone::Core> core(CoreManager::getInstance()->getCore());
 
   // Insert chat rooms events.
-  for (auto&& chat_room : core->getChatRooms()) {
+  for (const auto &chat_room : core->getChatRooms()) {
     list<shared_ptr<linphone::ChatMessage> > history = chat_room->getHistory(0);
 
     if (history.size() == 0)
@@ -50,7 +50,7 @@ TimelineModel::TimelineModel (QObject *parent): QAbstractListModel(parent) {
 
   // Insert calls events.
   QHash<QString, bool> address_done;
-  for (auto&& call_log : core->getCallLogs()) {
+  for (const auto &call_log : core->getCallLogs()) {
     // Get a sip uri to check.
     QString address = Utils::linphoneStringToQString(
       call_log->getRemoteAddress()->asString()
@@ -69,7 +69,7 @@ TimelineModel::TimelineModel (QObject *parent): QAbstractListModel(parent) {
     map["sipAddresses"] = address;
 
     // Search existing entry.
-    auto&& it = find_if(
+    auto it = find_if(
       m_entries.begin(), m_entries.end(), [&address](const QVariantMap &map) {
         return address == map["sipAddresses"].toString();
       }

tests/ui/modules/Linphone/Timeline.qml

@@ -64,7 +64,7 @@ ColumnLayout {
 
     delegate: Item {
       property var contact: ContactsListModel.mapSipAddressToContact(
-        $timelineEntry
+        $timelineEntry.sipAddresses
       )
 
       height: TimelineStyle.contact.height