Tidy nullptr usage

Move away from using 0 as pointer literal.

Done using clang-tidy. This is not complete as
run-clang-tidy can't handle all of qtbase in one go.

Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp
index 791b765880..d3bb372b00 100644
--- a/src/corelib/thread/qthread.cpp
+++ b/src/corelib/thread/qthread.cpp
@@ -59,7 +59,7 @@ QT_BEGIN_NAMESPACE
 
 QThreadData::QThreadData(int initialRefCount)
     : _ref(initialRefCount), loopLevel(0), scopeLevel(0),
-      eventDispatcher(0),
+      eventDispatcher(nullptr),
       quitNow(false), canWait(true), isAdopted(false), requiresCoreApplication(true)
 {
     // fprintf(stderr, "QThreadData %p created\n", this);
@@ -399,7 +399,7 @@ QThreadPrivate::~QThreadPrivate()
 QThread *QThread::currentThread()
 {
     QThreadData *data = QThreadData::current();
-    Q_ASSERT(data != 0);
+    Q_ASSERT(data != nullptr);
     return data->thread.loadAcquire();
 }
 
@@ -451,7 +451,7 @@ QThread::~QThread()
         if (d->running && !d->finished && !d->data->isAdopted)
             qFatal("QThread: Destroyed while thread is still running");
 
-        d->data->thread = 0;
+        d->data->thread = nullptr;
     }
 }