diff options
| -rw-r--r-- | src/corelib/kernel/qproperty_p.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/corelib/kernel/qproperty_p.h b/src/corelib/kernel/qproperty_p.h index 55f0dc032c..6fcef939f7 100644 --- a/src/corelib/kernel/qproperty_p.h +++ b/src/corelib/kernel/qproperty_p.h @@ -707,18 +707,18 @@ inline void QPropertyBindingPrivate::evaluateRecursive_inline(QBindingStatus *st return; } - QScopedValueRollback<bool> updateGuard(updating, true); - /* - * Evaluating the binding might lead to the binding being broken. This can - * cause ref to reach zero at the end of the function. However, the - * updateGuard's destructor will then still trigger, trying to set the - * updating bool to its old value - * To prevent this, we create a QPropertyBindingPrivatePtr which ensures - * that the object is still alive when updateGuard's dtor runs. - */ + * Evaluating the binding might lead to the binding being broken. This can + * cause ref to reach zero at the end of the function. However, the + * updateGuard's destructor will then still trigger, trying to set the + * updating bool to its old value + * To prevent this, we create a QPropertyBindingPrivatePtr which ensures + * that the object is still alive when updateGuard's dtor runs. + */ QPropertyBindingPrivatePtr keepAlive {this}; + QScopedValueRollback<bool> updateGuard(updating, true); + QtPrivate::BindingEvaluationState evaluationFrame(this, status); auto bindingFunctor = reinterpret_cast<std::byte *>(this) + |