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, 1 insertions, 1 deletions

diff --git a/src/dbus/qdbusdemarshaller.cpp b/src/dbus/qdbusdemarshaller.cpp
index 6befb33d61..c9da593ad2 100644
--- a/src/dbus/qdbusdemarshaller.cpp
+++ b/src/dbus/qdbusdemarshaller.cpp
@@ -295,7 +295,7 @@ QVariant QDBusDemarshaller::toVariantInternal()
 //        qWarning("QDBusDemarshaller: Found unknown D-Bus type %d '%c'",
 //                 q_dbus_message_iter_get_arg_type(&iterator),
 //                 q_dbus_message_iter_get_arg_type(&iterator));
-        char *ptr = 0;
+        char *ptr = nullptr;
         ptr += q_dbus_message_iter_get_arg_type(&iterator);
         q_dbus_message_iter_next(&iterator);