Explicitly mark overriding destructors as "virtual"

It appears that the C++ standard allows overriding destructors to be marked
"override," but at least some MSVC versions complain about it, so at least make
sure such destructors are explicitly marked "virtual."

Change-Id: I0e1cafa7584fd16ebdce61f569eae2373a71b0a1

1 files changed, 1 insertions, 1 deletions

diff --git a/idl/inc/hash.hxx b/idl/inc/hash.hxx
index d08a545ce75f..5cf0b837edc4 100644
--- a/idl/inc/hash.hxx
+++ b/idl/inc/hash.hxx
@@ -69,7 +69,7 @@ public:
         , bHasId(true)
     {
     }
-    ~SvStringHashEntry();
+    virtual ~SvStringHashEntry();
 
     const OString&  GetName() const { return aName; }
     sal_Bool        HasId() const { return bHasId; }