add d-pointer, virtual destructors and de-inline de/constructors

To have a chance to keep the ABI for a while we need all three to team
up. One of them missing and we might loose, so ensuring that they are
available is a very tedious but needed task once in a while.

Git-Dch: Ignore

1 files changed, 5 insertions, 1 deletions

diff --git a/apt-pkg/acquire-method.cc b/apt-pkg/acquire-method.cc
index a8fc75f8e..d3aff4d5e 100644
--- a/apt-pkg/acquire-method.cc
+++ b/apt-pkg/acquire-method.cc
@@ -478,5 +478,9 @@ void pkgAcqMethod::Dequeue() {						/*{{{*/
    delete Tmp;
 }
 									/*}}}*/
-
 pkgAcqMethod::~pkgAcqMethod() {}
+
+pkgAcqMethod::FetchItem::FetchItem() {}
+pkgAcqMethod::FetchItem::~FetchItem() {}
+
+pkgAcqMethod::FetchResult::~FetchResult() {}