loplugin:useuniqueptr in tools/inetmsg.hxx

Change-Id: Ifdf0da7f59af1777f214cbafeb75b46136775f67
Reviewed-on: https://gerrit.libreoffice.org/43450
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 4 insertions, 9 deletions

diff --git a/tools/source/inet/inetmsg.cxx b/tools/source/inet/inetmsg.cxx
index 704c44fad587..b3dc426ad7b6 100644
--- a/tools/source/inet/inetmsg.cxx
+++ b/tools/source/inet/inetmsg.cxx
@@ -218,12 +218,6 @@ INetMIMEMessage::INetMIMEMessage()
 
 INetMIMEMessage::~INetMIMEMessage()
 {
-    for (auto i: m_aHeaderList) {
-        delete i;
-    }
-    for (auto i: aChildren) {
-        delete i;
-    }
 }
 
 void INetMIMEMessage::SetMIMEVersion (const OUString& rVersion)
@@ -293,12 +287,13 @@ void INetMIMEMessage::EnableAttachMultipartFormDataChild()
     SetContentTransferEncoding("7bit");
 }
 
-void INetMIMEMessage::AttachChild(INetMIMEMessage& rChildMsg)
+void INetMIMEMessage::AttachChild(std::unique_ptr<INetMIMEMessage> pChildMsg)
 {
+    assert(IsContainer());
     if (IsContainer())
     {
-        rChildMsg.pParent = this;
-        aChildren.push_back( &rChildMsg );
+        pChildMsg->pParent = this;
+        aChildren.push_back( std::move(pChildMsg) );
     }
 }