sw: avoid -Werror=deprecated-copy (GCC trunk towards GCC 9)

...by explicitly defaulting the copy/move functions (and, where needed in turn,
also a default ctor) for classes that have a user-declared dtor that does
nothing other than an implicitly-defined one would do, but needs to be user-
declared because it is virtual and potentially serves as a key function to
emit the vtable, or is non-public, etc.; and by removing explicitly user-
provided functions that do the same as their implicitly-defined counterparts,
but may prevent implicitly declared copy functions from being defined as non-
deleted in the future.  (Even if such a user-provided function was declared
non-inline in an include file, the apparently-used implicitly-defined copy
functions are already include, so why bother with non-inline functions.)

Change-Id: Ib4a48431398d40858d9e2ee1fd685b1f223a5423
Reviewed-on: https://gerrit.libreoffice.org/58168
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/sw/inc/SwRewriter.hxx b/sw/inc/SwRewriter.hxx
index 4fc2658a801f..0adc40e87780 100644
--- a/sw/inc/SwRewriter.hxx
+++ b/sw/inc/SwRewriter.hxx
@@ -39,7 +39,6 @@ class SW_DLLPUBLIC SwRewriter
 
 public:
     SwRewriter();
-    ~SwRewriter();
 
     void AddRule(SwUndoArg eWhat, const OUString & rWith);