Documentation ordinal fixes.

diff --git a/dlls/ntdll/signal_sparc.c b/dlls/ntdll/signal_sparc.c
index 1f3b8cb..45d5cbd 100644
--- a/dlls/ntdll/signal_sparc.c
+++ b/dlls/ntdll/signal_sparc.c
@@ -371,7 +371,7 @@
 }
 
 /**********************************************************************
- *              DbgBreakPoint   (NTDLL)
+ *              DbgBreakPoint   (NTDLL.@)
  */
 void WINAPI DbgBreakPoint(void)
 {
@@ -379,7 +379,7 @@
 }
 
 /**********************************************************************
- *              DbgUserBreakPoint   (NTDLL)
+ *              DbgUserBreakPoint   (NTDLL.@)
  */
 void WINAPI DbgUserBreakPoint(void)
 {