diff --git a/src/native/win32/org_lwjgl_opengl_Display.c b/src/native/win32/org_lwjgl_opengl_Display.c
index 9815b0af..53b217f6 100644
--- a/src/native/win32/org_lwjgl_opengl_Display.c
+++ b/src/native/win32/org_lwjgl_opengl_Display.c
@@ -237,7 +237,7 @@ LRESULT CALLBACK lwjglWindowProc(HWND hWnd,
 /*
  * Handle native Win32 messages
  */
-void handleMessages(void)
+static void handleMessages(void)
 {
 	/*
 	 * Now's our chance to deal with Windows messages that are