From 381e4b4d5afb0c2a95861d13dafaf3f92f76ae2e Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Thu, 23 Sep 2021 11:17:42 +0200
Subject: [PATCH] Gui: use cbegin()/cend() for const_iterator

---
 src/Gui/UiLoader.cpp      |  4 ++--
 src/Gui/WidgetFactory.cpp | 12 ++++++------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/Gui/UiLoader.cpp b/src/Gui/UiLoader.cpp
index 54a6accfe8..1f35360112 100644
--- a/src/Gui/UiLoader.cpp
+++ b/src/Gui/UiLoader.cpp
@@ -577,8 +577,8 @@ Py::Object UiLoaderPy::load(const Py::Tuple& args)
     if (wrap.loadCoreModule()) {
         std::string fn;
         QFile file;
-        QIODevice* device = 0;
-        QWidget* parent = 0;
+        QIODevice* device = nullptr;
+        QWidget* parent = nullptr;
         if (wrap.toCString(args[0], fn)) {
             file.setFileName(QString::fromUtf8(fn.c_str()));
             if (!file.open(QFile::ReadOnly))
diff --git a/src/Gui/WidgetFactory.cpp b/src/Gui/WidgetFactory.cpp
index 2ba90ac294..b68456e7a4 100644
--- a/src/Gui/WidgetFactory.cpp
+++ b/src/Gui/WidgetFactory.cpp
@@ -499,11 +499,11 @@ bool PyResource::connect(const char* sender, const char* signal, PyObject* cb)
 
     QObject* objS=nullptr;
     QList<QWidget*> list = myDlg->findChildren<QWidget*>();
-    QList<QWidget*>::const_iterator it = list.begin();
+    QList<QWidget*>::const_iterator it = list.cbegin();
     QObject *obj;
     QString sigStr = QString::fromLatin1("2%1").arg(QString::fromLatin1(signal));
 
-    while ( it != list.end() ) {
+    while ( it != list.cend() ) {
         obj = *it;
         ++it;
         if (obj->objectName() == QLatin1String(sender)) {
@@ -546,11 +546,11 @@ Py::Object PyResource::value(const Py::Tuple& args)
     QVariant v;
     if (myDlg) {
         QList<QWidget*> list = myDlg->findChildren<QWidget*>();
-        QList<QWidget*>::const_iterator it = list.begin();
+        QList<QWidget*>::const_iterator it = list.cbegin();
         QObject *obj;
 
         bool fnd = false;
-        while ( it != list.end() ) {
+        while ( it != list.cend() ) {
             obj = *it;
             ++it;
             if (obj->objectName() == QLatin1String(psName)) {
@@ -646,11 +646,11 @@ Py::Object PyResource::setValue(const Py::Tuple& args)
 
     if (myDlg) {
         QList<QWidget*> list = myDlg->findChildren<QWidget*>();
-        QList<QWidget*>::const_iterator it = list.begin();
+        QList<QWidget*>::const_iterator it = list.cbegin();
         QObject *obj;
 
         bool fnd = false;
-        while ( it != list.end() ) {
+        while ( it != list.cend() ) {
             obj = *it;
             ++it;
             if (obj->objectName() == QLatin1String(psName)) {