1 files changed, 6 insertions, 6 deletions
diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h
index 0f769ffa86..7ce12bc244 100644
--- a/src/corelib/tools/qsharedpointer_impl.h
+++ b/src/corelib/tools/qsharedpointer_impl.h
@@ -499,14 +499,14 @@ private:
 
     void deref() Q_DECL_NOTHROW
     { deref(d); }
-    static void deref(Data *d) Q_DECL_NOTHROW
+    static void deref(Data *dd) Q_DECL_NOTHROW
     {
-        if (!d) return;
-        if (!d->strongref.deref()) {
-            d->destroy();
+        if (!dd) return;
+        if (!dd->strongref.deref()) {
+            dd->destroy();
         }
-        if (!d->weakref.deref())
-            delete d;
+        if (!dd->weakref.deref())
+            delete dd;
     }
 
     template <class X>