Method ~ZeroOnDestroy

app/src/AI/KeyVault.cpp:28–32

* @brief Best-effort overwrite and clear of the referenced QString. */

 * @brief Best-effort overwrite and clear of the referenced QString.
 */
AI::ZeroOnDestroy::~ZeroOnDestroy()
{
  m_ref.fill(QChar(QChar::Null));
  m_ref.clear();
}

//--------------------------------------------------------------------------------------------------
// KeyVault construction