XBEL example: use nullptr rather than 0 for null pointers

Pick-to: 6.6 6.5
Task-number: QTBUG-111228
Change-Id: I7cb95ab6f84854d36a949d1ce667cb80a9c626be
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/examples/corelib/serialization/streambookmarks/xbelreader.cpp b/examples/corelib/serialization/streambookmarks/xbelreader.cpp
index 74e25f12a8..ccfa697e13 100644
--- a/examples/corelib/serialization/streambookmarks/xbelreader.cpp
+++ b/examples/corelib/serialization/streambookmarks/xbelreader.cpp
@@ -54,11 +54,11 @@ void XbelReader::readXBEL()
 
     while (xml.readNextStartElement()) {
         if (xml.name() == QLatin1String("folder"))
-            readFolder(0);
+            readFolder(nullptr);
         else if (xml.name() == QLatin1String("bookmark"))
-            readBookmark(0);
+            readBookmark(nullptr);
         else if (xml.name() == QLatin1String("separator"))
-            readSeparator(0);
+            readSeparator(nullptr);
         else
             xml.skipCurrentElement();
     }