qHash overload for Q{Explicitly,}SharedDataPointer

Interestingly, before that patch this compiled fine:

  typedef Q{Explicitly,}SharedDataPointer<QSharedData> Ptr;
  Ptr p(new QSharedData);
  auto hash = qHash(p);

This was because both Q{Explicitly,}SharedDataPointer overload 'operator
bool()' => qHash(int) was accepted. This, however, doesn't make sense.

Someone should probably take care of applying the safe bool idiom to
these classes as well.

Change-Id: I8bb6b2aacaa6166da817a6f3847093fd20a05a67
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

0 files changed, 0 insertions, 0 deletions