diff options
Diffstat (limited to 'ace/XtReactor.h')
| -rw-r--r-- | ace/XtReactor.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ace/XtReactor.h b/ace/XtReactor.h index 58ef2878bf1..97ae17c98b6 100644 --- a/ace/XtReactor.h +++ b/ace/XtReactor.h @@ -21,6 +21,10 @@ #include "ace/Select_Reactor.h" +#if !defined (ACE_LACKS_PRAGMA_ONCE) +#pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + #if defined (ACE_HAS_XT) //#define String XtString |