replaced all uses of NULL with nullptr

fixed a few placed where NULL was used as a number or boolean

1 files changed, 5 insertions, 5 deletions

diff --git a/src/syncoverwritedialog.cpp b/src/syncoverwritedialog.cpp
index 380719d8..adeac9b8 100644
--- a/src/syncoverwritedialog.cpp
+++ b/src/syncoverwritedialog.cpp
@@ -82,18 +82,18 @@ void SyncOverwriteDialog::readTree(const QString &path, DirectoryEntry *director
 

     if (fileInfo.isDir()) {

       DirectoryEntry *subDir = directoryStructure->findSubDirectory(ToWString(file));

-      if (subDir != NULL) {

+      if (subDir != nullptr) {

         readTree(fileInfo.absoluteFilePath(), subDir, newItem);

       } else {

         qCritical("no directory structure for %s?", file.toUtf8().constData());

         delete newItem;

-        newItem = NULL;

+        newItem = nullptr;

       }

     } else {

       const FileEntry::Ptr entry = directoryStructure->findFile(ToWString(file));

       QComboBox* combo = new QComboBox(ui->syncTree);

       combo->addItem(tr("<don't sync>"), -1);

-      if (entry.get() != NULL) {

+      if (entry.get() != nullptr) {

         bool ignore;

         int origin = entry->getOrigin(ignore);

         addToComboBox(combo, ToQString(m_DirectoryStructure->getOriginByID(origin).getName()), origin);

@@ -107,7 +107,7 @@ void SyncOverwriteDialog::readTree(const QString &path, DirectoryEntry *director
       }

       ui->syncTree->setItemWidget(newItem, 1, combo);

     }

-    if (newItem != NULL) {

+    if (newItem != nullptr) {

       subTree->addChild(newItem);

     }

   }

@@ -137,7 +137,7 @@ void SyncOverwriteDialog::applyTo(QTreeWidgetItem *item, const QString &path, co
       applyTo(child, filePath, modDirectory);

     } else {

       QComboBox *comboBox = qobject_cast<QComboBox*>(ui->syncTree->itemWidget(child, 1));

-      if (comboBox != NULL) {

+      if (comboBox != nullptr) {

         int originID = comboBox->itemData(comboBox->currentIndex(), Qt::UserRole).toInt();

         if (originID != -1) {

           FilesOrigin &origin = m_DirectoryStructure->getOriginByID(originID);