1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/tools/qringbuffer_p.h b/src/corelib/tools/qringbuffer_p.h
index 558a456515..1f3f2d3fb0 100644
--- a/src/corelib/tools/qringbuffer_p.h
+++ b/src/corelib/tools/qringbuffer_p.h
@@ -80,7 +80,7 @@ public:
     }
 
     inline const char *readPointer() const {
-        return bufferSize == 0 ? Q_NULLPTR : (buffers.first().constData() + head);
+        return bufferSize == 0 ? nullptr : (buffers.first().constData() + head);
     }
 
     Q_CORE_EXPORT const char *readPointerAtPosition(qint64 pos, qint64 &length) const;