X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=dialogs.c;h=6287a91648a9befed162e714fa84c1acaa31f5a9;hb=c82483e9f02cc7e6efb6ee7c8140d8dd2fbd5573;hp=c4971d44cdc8b6d25da9aada0520dbda55961ece;hpb=d823e59019a9202feb451747f11e10b005829223;p=xboard.git

diff --git a/dialogs.c b/dialogs.c
index c4971d4..6287a91 100644
--- a/dialogs.c
+++ b/dialogs.c
@@ -48,6 +48,7 @@ extern char *getenv();
 #include <stdint.h>
 
 #include "common.h"
+#include "frontend.h"
 #include "backend.h"
 #include "xboard.h"
 #include "menus.h"
@@ -1173,6 +1174,7 @@ BoxAutoPopUp (char *buf)
 void
 SettingsPopUp (ChessProgramState *cps)
 {
+   if(!cps->nrOptions) { DisplayNote(_("Engine has no options")); return; }
    currentCps = cps;
    GenericPopUp(cps->option, _("Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
 }