Fix using 0 as null pointer

Fixes: error: zero as null pointer constant.

Change-Id: I850d51075263dac6dd135d3cadc136cbd08b40ab
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/dbus/qdbuspendingreply.h b/src/dbus/qdbuspendingreply.h
index 786eab2120..da29894d15 100644
--- a/src/dbus/qdbuspendingreply.h
+++ b/src/dbus/qdbuspendingreply.h
@@ -77,7 +77,7 @@ namespace QDBusPendingReplyTypes {
         typedef T1 Type;
     };
 
-    template<typename T1> inline int metaTypeFor(T1 * = 0)
+    template<typename T1> inline int metaTypeFor(T1 * = nullptr)
     { return qMetaTypeId<T1>(); }
     // specialize for QVariant, allowing it to be used in place of QDBusVariant
     template<> inline int metaTypeFor<QVariant>(QVariant *)
@@ -91,7 +91,7 @@ namespace QDBusPendingReplyTypes {
         enum { Total = Next::Total + 1 };
         static inline void fillMetaTypes(int *p)
         {
-            *p = metaTypeFor<T1>(0);
+            *p = metaTypeFor<T1>(nullptr);
             Next::fillMetaTypes(++p);
         }
     };