Use nullptr instead of 0

Change-Id: Ibad1bbb351d14ab0de140875d2969b7da483eb21
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

3 files changed, 3 insertions, 3 deletions

diff --git a/src/websockets/qdefaultmaskgenerator_p.h b/src/websockets/qdefaultmaskgenerator_p.h
index 19387ad..3ad4990 100644
--- a/src/websockets/qdefaultmaskgenerator_p.h
+++ b/src/websockets/qdefaultmaskgenerator_p.h
@@ -61,7 +61,7 @@ class Q_AUTOTEST_EXPORT QDefaultMaskGenerator : public QMaskGenerator
     Q_DISABLE_COPY(QDefaultMaskGenerator)
 
 public:
-    explicit QDefaultMaskGenerator(QObject *parent = 0);
+    explicit QDefaultMaskGenerator(QObject *parent = nullptr);
     ~QDefaultMaskGenerator() override;
 
     bool seed() Q_DECL_NOEXCEPT override;
diff --git a/tests/auto/websockets/dataprocessor/tst_dataprocessor.cpp b/tests/auto/websockets/dataprocessor/tst_dataprocessor.cpp
index 5f6cfba..f9a91d5 100644
--- a/tests/auto/websockets/dataprocessor/tst_dataprocessor.cpp
+++ b/tests/auto/websockets/dataprocessor/tst_dataprocessor.cpp
@@ -901,7 +901,7 @@ void tst_DataProcessor::frameTooBig_data()
     QTest::addColumn<QWebSocketProtocol::CloseCode>("expectedCloseCode");
 
     quint64 swapped64 = 0;
-    const char *wireRepresentation = 0;
+    const char *wireRepresentation = nullptr;
 
     //only data frames are checked for being too big
     //control frames have explicit checking on a maximum payload size of 125,
diff --git a/tests/auto/websockets/qwebsocket/tst_qwebsocket.cpp b/tests/auto/websockets/qwebsocket/tst_qwebsocket.cpp
index 4dc60c7..2bb5d16 100644
--- a/tests/auto/websockets/qwebsocket/tst_qwebsocket.cpp
+++ b/tests/auto/websockets/qwebsocket/tst_qwebsocket.cpp
@@ -658,7 +658,7 @@ struct Warned
             origHandler(type, context, str);
     }
 };
-QtMessageHandler Warned::origHandler = 0;
+QtMessageHandler Warned::origHandler = nullptr;
 bool Warned::warned = false;