1 files changed, 1 insertions, 0 deletions
diff --git a/src/kernel/ntqthread.h b/src/kernel/ntqthread.h
index 695a61fb7..0b38e5a33 100644
--- a/src/kernel/ntqthread.h
+++ b/src/kernel/ntqthread.h
@@ -120,6 +120,7 @@ protected:
 private:
     TQThreadInstance * d;
     friend class TQThreadInstance;
+    friend class TQThreadStorageData;
     friend class TQCoreApplicationThread;
     friend class TQApplication;
     friend class TQEventLoop;