QmlJS: fix nullptr warnings

Change-Id: Id546a9a5c065ae8b0cc9c251051b2fd36e34803a
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

3 files changed, 14 insertions, 14 deletions

diff --git a/src/libs/qmljs/qmljsmodelmanagerinterface.cpp b/src/libs/qmljs/qmljsmodelmanagerinterface.cpp
index 1f478f6d0e..1d5d178664 100644
--- a/src/libs/qmljs/qmljsmodelmanagerinterface.cpp
+++ b/src/libs/qmljs/qmljsmodelmanagerinterface.cpp
@@ -75,7 +75,7 @@ QMLJS_EXPORT Q_LOGGING_CATEGORY(qmljsLog, "qtc.qmljs.common", QtWarningMsg)
     ModelManagerInterface::newestSnapshot().
 */
 
-static ModelManagerInterface *g_instance = 0;
+static ModelManagerInterface *g_instance = nullptr;
 
 const char qtQuickUISuffix[] = "ui.qml";
 
@@ -98,7 +98,7 @@ static QStringList environmentImportPaths()
 ModelManagerInterface::ModelManagerInterface(QObject *parent)
     : QObject(parent),
       m_shouldScanImports(false),
-      m_defaultProject(0),
+      m_defaultProject(nullptr),
       m_pluginDumper(new PluginDumper(this))
 {
     m_indexerEnabled = qgetenv("QTC_NO_CODE_INDEXER") != "1";
@@ -137,7 +137,7 @@ ModelManagerInterface::~ModelManagerInterface()
     m_cppQmlTypesUpdater.cancel();
     m_cppQmlTypesUpdater.waitForFinished();
     Q_ASSERT(g_instance == this);
-    g_instance = 0;
+    g_instance = nullptr;
 }
 
 static QHash<QString, Dialect> defaultLanguageMapping()
@@ -1368,7 +1368,7 @@ ViewerContext ModelManagerInterface::completeVContext(const ViewerContext &vCtx,
     ProjectInfo info;
     if (!doc.isNull())
         info = projectInfoForPath(doc->fileName());
-    ViewerContext defaultVCtx = defaultVContext(res.language, Document::Ptr(0), false);
+    ViewerContext defaultVCtx = defaultVContext(res.language, Document::Ptr(nullptr), false);
     ProjectInfo defaultInfo = defaultProjectInfo();
     if (info.qtImportsPath.isEmpty())
         info.qtImportsPath = defaultInfo.qtImportsPath;
diff --git a/src/libs/qmljs/qmljsmodelmanagerinterface.h b/src/libs/qmljs/qmljsmodelmanagerinterface.h
index 430f4b880e..b4256f35e8 100644
--- a/src/libs/qmljs/qmljsmodelmanagerinterface.h
+++ b/src/libs/qmljs/qmljsmodelmanagerinterface.h
@@ -136,7 +136,7 @@ public:
     typedef QHashIterator<QString, CppData> CppDataHashIterator;
 
 public:
-    ModelManagerInterface(QObject *parent = 0);
+    ModelManagerInterface(QObject *parent = nullptr);
     ~ModelManagerInterface() override;
 
     static Dialect guessLanguageOfFile(const QString &fileName);
@@ -153,15 +153,15 @@ public:
                            bool emitDocumentOnDiskChanged);
     void fileChangedOnDisk(const QString &path);
     void removeFiles(const QStringList &files);
-    QStringList qrcPathsForFile(const QString &file, const QLocale *locale = 0,
-                                ProjectExplorer::Project *project = 0,
+    QStringList qrcPathsForFile(const QString &file, const QLocale *locale = nullptr,
+                                ProjectExplorer::Project *project = nullptr,
                                 QrcResourceSelector resources = AllQrcResources);
-    QStringList filesAtQrcPath(const QString &path, const QLocale *locale = 0,
-                               ProjectExplorer::Project *project = 0,
+    QStringList filesAtQrcPath(const QString &path, const QLocale *locale = nullptr,
+                               ProjectExplorer::Project *project = nullptr,
                                QrcResourceSelector resources = AllQrcResources);
     QMap<QString,QStringList> filesInQrcPath(const QString &path,
-                                             const QLocale *locale = 0,
-                                             ProjectExplorer::Project *project = 0,
+                                             const QLocale *locale = nullptr,
+                                             ProjectExplorer::Project *project = nullptr,
                                              bool addDirs = false,
                                              QrcResourceSelector resources = AllQrcResources);
 
@@ -188,9 +188,9 @@ public:
     CppDataHash cppData() const;
     LibraryInfo builtins(const Document::Ptr &doc) const;
     ViewerContext completeVContext(const ViewerContext &vCtx,
-                                   const Document::Ptr &doc = Document::Ptr(0)) const;
+                                   const Document::Ptr &doc = Document::Ptr(nullptr)) const;
     ViewerContext defaultVContext(Dialect language = Dialect::Qml,
-                                  const Document::Ptr &doc = Document::Ptr(0),
+                                  const Document::Ptr &doc = Document::Ptr(nullptr),
                                   bool autoComplete = true) const;
     void setDefaultVContext(const ViewerContext &vContext);
     virtual ProjectInfo defaultProjectInfo() const;
diff --git a/src/libs/qmljs/qmljsplugindumper.h b/src/libs/qmljs/qmljsplugindumper.h
index 586275f021..d6ff9224ba 100644
--- a/src/libs/qmljs/qmljsplugindumper.h
+++ b/src/libs/qmljs/qmljsplugindumper.h
@@ -84,7 +84,7 @@ private:
                           QStringList &errors,
                           QStringList &warnings,
                           QList<LanguageUtils::FakeMetaObject::ConstPtr> &objects,
-                          QSet<QString> *visited=0) const;
+                          QSet<QString> *visited = nullptr) const;
     void loadQmltypesFile(const QStringList &qmltypesFilePaths,
                           const QString &libraryPath,
                           QmlJS::LibraryInfo libraryInfo);