/**
* Remove the specified resource from storage.
*
* @param \App\Topic $topic
* @return \Illuminate\Routing\Redirector
*/
public function destroy(Topic $topic)
{
$topic->delete();
return Redirect::route('topics.index');
}
/**
* Delete an existing topic
*
* @param Topic $topic
* @return \Illuminate\Http\RedirectResponse
*/
public function destroy(Topic $topic)
{
$topic->delete();
return redirect()->to('topics');
}