libpyside6: Use isEmpty() instead of empty() for Qt containers

Change-Id: I0e2f7164bd89ae75eb2aa1cb82adcfa317aea309
Reviewed-by: Christian Tismer <tismer@stackless.com>
(cherry picked from commit cd67ab30927eed01ad3f068309033edca0478a3a)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/sources/pyside6/libpyside/globalreceiverv2.cpp b/sources/pyside6/libpyside/globalreceiverv2.cpp
index 601e893f7..c935d1180 100644
--- a/sources/pyside6/libpyside/globalreceiverv2.cpp
+++ b/sources/pyside6/libpyside/globalreceiverv2.cpp
@@ -262,7 +262,7 @@ void GlobalReceiverV2::incRef(const QObject *link)
 
 void GlobalReceiverV2::decRef(const QObject *link)
 {
-    if (m_refs.empty())
+    if (m_refs.isEmpty())
         return;
 
 
@@ -279,7 +279,7 @@ void GlobalReceiverV2::decRef(const QObject *link)
         }
     }
 
-    if (m_refs.empty())
+    if (m_refs.isEmpty())
         Py_BEGIN_ALLOW_THREADS
         delete this;
         Py_END_ALLOW_THREADS
@@ -339,7 +339,7 @@ int GlobalReceiverV2::qt_metacall(QMetaObject::Call call, int id, void **args)
     }
 
     if (id == DESTROY_SLOT_ID) {
-        if (m_refs.empty())
+        if (m_refs.isEmpty())
             return -1;
         auto obj = *reinterpret_cast<QObject **>(args[1]);
         incRef(); //keep the object live (safe ref)
diff --git a/sources/pyside6/libpyside/pyside.cpp b/sources/pyside6/libpyside/pyside.cpp
index 17c673149..5c3b0f3af 100644
--- a/sources/pyside6/libpyside/pyside.cpp
+++ b/sources/pyside6/libpyside/pyside.cpp
@@ -360,7 +360,7 @@ PyObject *getMetaDataFromQObject(QObject *cppSelf, PyObject *self, PyObject *nam
                     }
                 }
             }
-            if (!signalList.empty()) {
+            if (!signalList.isEmpty()) {
                 PyObject *pySignal = reinterpret_cast<PyObject *>(Signal::newObjectFromMethod(self, signalList));
                 PyObject_SetAttr(self, name, pySignal);
                 return pySignal;