XBoard: deal with semantic differences in "post" between xboard and xshogi protocols

[gnushogi.git] / gnushogi / book.c

diff --git a/gnushogi/book.c b/gnushogi/book.c
index 79f9b4c..547f3fd 100644 (file)
--- a/gnushogi/book.c
+++ b/gnushogi/book.c
@@ -334,10 +334,12 @@ RESET(void)
 {
     short l;
 
-    flag.illegal = flag.mate = flag.post = flag.quit
+    flag.illegal = flag.mate = flag.quit
         = flag.reverse = flag.bothsides = flag.onemove = flag.force
         = false;
 
+    flag.post &= xboard; /* [HGM] xboard: do not clear in XBoard mode */
+
     flag.material = flag.coords = flag.hash = flag.easy
         = flag.beep = flag.rcptr
         = true;