ntdll: Fixed returned status for NtQueryThreadInformation's ThreadDescriptorTable
(spotted by Peter Oberndorfer).
diff --git a/server/ptrace.c b/server/ptrace.c
index ef72713..26a4042 100644
--- a/server/ptrace.c
+++ b/server/ptrace.c
@@ -445,7 +445,7 @@
     }
     if (entry >= 8192)
     {
-        set_error( STATUS_INVALID_PARAMETER );  /* FIXME */
+        set_error( STATUS_ACCESS_VIOLATION );
         return;
     }
     if (suspend_for_ptrace( thread ))