corelib: Apply modernize-use-nullptr

Use nullptr instead of 0.

Change-Id: Id5b7933844730e244a2dcf3fcebf24f9f048047f
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

3 files changed, 6 insertions, 4 deletions

diff --git a/src/lib/corelib/tools/persistence.cpp b/src/lib/corelib/tools/persistence.cpp
index 216dfad24..759ae4d7f 100644
--- a/src/lib/corelib/tools/persistence.cpp
+++ b/src/lib/corelib/tools/persistence.cpp
@@ -81,7 +81,7 @@ void PersistentPool::load(const QString &filePath)
     QByteArray magic;
     m_stream >> magic;
     if (magic != QBS_PERSISTENCE_MAGIC) {
-        m_stream.setDevice(0);
+        m_stream.setDevice(nullptr);
         throw ErrorInfo(Tr::tr("Cannot use stored build graph at '%1': Incompatible file format. "
                            "Expected magic token '%2', got '%3'.")
                     .arg(filePath, QString::fromLatin1(QBS_PERSISTENCE_MAGIC),
diff --git a/src/lib/corelib/tools/profile.h b/src/lib/corelib/tools/profile.h
index a4c6a91f1..2ccc99def 100644
--- a/src/lib/corelib/tools/profile.h
+++ b/src/lib/corelib/tools/profile.h
@@ -59,7 +59,7 @@ public:
 
     bool exists() const;
     QVariant value(const QString &key, const QVariant &defaultValue = QVariant(),
-                   ErrorInfo *error = 0) const;
+                   ErrorInfo *error = nullptr) const;
     void setValue(const QString &key, const QVariant &value);
     void remove(const QString &key);
 
@@ -72,7 +72,7 @@ public:
     void removeProfile();
 
     enum KeySelection { KeySelectionRecursive,  KeySelectionNonRecursive };
-    QStringList allKeys(KeySelection selection, ErrorInfo *error = 0) const;
+    QStringList allKeys(KeySelection selection, ErrorInfo *error = nullptr) const;
 
     static QString cleanName(const QString &name);
 
diff --git a/src/lib/corelib/tools/setupprojectparameters.h b/src/lib/corelib/tools/setupprojectparameters.h
index fd73d0748..fe7e3d487 100644
--- a/src/lib/corelib/tools/setupprojectparameters.h
+++ b/src/lib/corelib/tools/setupprojectparameters.h
@@ -97,7 +97,9 @@ public:
     void setOverriddenValues(const QVariantMap &values);
     QVariantMap overriddenValuesTree() const;
 
-    static QVariantMap expandedBuildConfiguration(const Profile &profile, const QString &configurationName, ErrorInfo *errorInfo = 0);
+    static QVariantMap expandedBuildConfiguration(const Profile &profile,
+                                                  const QString &configurationName,
+                                                  ErrorInfo *errorInfo = nullptr);
     ErrorInfo expandBuildConfiguration();
     QVariantMap buildConfiguration() const;
     QVariantMap buildConfigurationTree() const;