X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=xhistory.h;h=90f0c9bf9091193a93b64b50514c6d90baadf3a8;hb=4bfad947161d93ce1b566093211bd05f368bdffe;hp=80e748de166ec4d9d34b0c0002e386047b4527ff;hpb=54352a49049eee9bde9ba9359b61e8e88ea219fc;p=xboard.git

diff --git a/xhistory.h b/xhistory.h
index 80e748d..90f0c9b 100644
--- a/xhistory.h
+++ b/xhistory.h
@@ -20,11 +20,10 @@
  *------------------------------------------------------------------------
  ** See the file ChangeLog for a revision history.  */
 
-#ifndef _XHISTL_H
-#define _XHISTL_H 1
+#ifndef XB_XHISTLIST
+#define XB_XHISTLIST
 
 void HistoryShowProc P((void));
 Boolean MoveHistoryIsUp P((void));
 
-#endif /* _XHISTL_H */
- 
+#endif /* XB_XHISTLIST */