Another round of replacing 0 with nullptr

This time based on grepping to also include documentation, tests and
examples previously missed by the automatic tool.

Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/auto/corelib/tools/collections/tst_collections.cpp b/tests/auto/corelib/tools/collections/tst_collections.cpp
index e5cfb0fbad..1e01c5a484 100644
--- a/tests/auto/corelib/tools/collections/tst_collections.cpp
+++ b/tests/auto/corelib/tools/collections/tst_collections.cpp
@@ -812,7 +812,7 @@ void tst_Collections::vector()
     QVERIFY(LargeStatic::count == originalLargeStaticCount);
     {
         QVector<LargeStatic> vector;
-        LargeStatic *dummy = 0;
+        LargeStatic *dummy = nullptr;
         for (int i = 0; i < 10000; ++i) {
             delete dummy;
             dummy = new LargeStatic;
@@ -834,7 +834,7 @@ void tst_Collections::vector()
     QVERIFY(Movable::count == originalMovableCount);
     {
         QVector<Movable> vector;
-        Movable *dummy = 0;
+        Movable *dummy = nullptr;
         for (int i = 0; i < 10000; ++i) {
             delete dummy;
             dummy = new Movable;
@@ -2583,7 +2583,7 @@ void tst_Collections::list_stl()
 }
 
 template <typename T>
-T qtInit(T * = 0)
+T qtInit(T * = nullptr)
 {
     return T();
 }
@@ -2593,9 +2593,9 @@ void tst_Collections::q_init()
     QCOMPARE(qtInit<int>(), 0);
     QCOMPARE(qtInit<double>(), 0.0);
     QCOMPARE(qtInit<QString>(), QString());
-    QCOMPARE(qtInit<int *>(), static_cast<int *>(0));
-    QCOMPARE(qtInit<double *>(), static_cast<double *>(0));
-    QCOMPARE(qtInit<QString *>(), static_cast<QString *>(0));
+    QCOMPARE(qtInit<int *>(), static_cast<int *>(nullptr));
+    QCOMPARE(qtInit<double *>(), static_cast<double *>(nullptr));
+    QCOMPARE(qtInit<QString *>(), static_cast<QString *>(nullptr));
     QCOMPARE(qtInit<Pod>().i1, 0);
     QCOMPARE(qtInit<Pod>().i2, 0);
 }