Documentation ordinal fixes.

diff --git a/dlls/dplayx/dplayx_main.c b/dlls/dplayx/dplayx_main.c
index cf2a708..5543b16 100644
--- a/dlls/dplayx/dplayx_main.c
+++ b/dlls/dplayx/dplayx_main.c
@@ -43,7 +43,7 @@
 }
 
 /***********************************************************************
- *              DllCanUnloadNow (DPLAYX.@)
+ *              DllCanUnloadNow (DPLAYX.10)
  */
 HRESULT WINAPI DPLAYX_DllCanUnloadNow(void)
 {