diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2012-04-18 14:47:32 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-19 13:26:51 +0200 |
| commit | 77cc9125906783a92e86da020891b412e98b7159 (patch) | |
| tree | ed28c57f66fa1d1bfc5296b3af7a2ffec6cda87c /src/corelib/kernel/qmetatype.h | |
| parent | a633d80efe1c4f3a5c5e05bb8b2673172e05b9b4 (diff) | |
Don't use QByteArrayLiteral for a non-stored QByteArray
Unless you're creating a QByteArray that you will store, don't use
QByteArrayLiteral. Using it for 1 byte that is always concatenated to
something else is an extreme waste.
Change-Id: Icc29e4c4cb1d0aad1714bdeec8ff41da7c301af9
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Diffstat (limited to 'src/corelib/kernel/qmetatype.h')
| -rw-r--r-- | src/corelib/kernel/qmetatype.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/kernel/qmetatype.h b/src/corelib/kernel/qmetatype.h index 14f349083d..66e1dd2240 100644 --- a/src/corelib/kernel/qmetatype.h +++ b/src/corelib/kernel/qmetatype.h @@ -574,7 +574,7 @@ struct QMetaTypeIdQObject<T*, /* isPointerToTypeDerivedFromQObject */ true> { static QBasicAtomicInt metatype_id = Q_BASIC_ATOMIC_INITIALIZER(0); if (!metatype_id.load()) - metatype_id.storeRelease(qRegisterMetaType<T*>(QByteArray(T::staticMetaObject.className() + QByteArrayLiteral("*")).constData(), + metatype_id.storeRelease(qRegisterMetaType<T*>(QByteArray(T::staticMetaObject.className() + QByteArray("*")).constData(), reinterpret_cast<T**>(quintptr(-1)))); return metatype_id.loadAcquire(); } |