X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=xaw%2Fxoptions.c;h=5feb56a169058598850403ecee8e3687856df5ee;hb=711d00943c8dc11eb3dede32695182defbb96c1f;hp=021da535e198201279193857f128399697fd5b7d;hpb=3c578b8dfd002212e96a57386f1829a4ee8e011a;p=xboard.git

diff --git a/xaw/xoptions.c b/xaw/xoptions.c
index 021da53..5feb56a 100644
--- a/xaw/xoptions.c
+++ b/xaw/xoptions.c
@@ -181,6 +181,11 @@ SetWidgetState (Option *opt, int state)
 }
 
 void
+WidgetEcho (Option *opt, int state)
+{
+}
+
+void
 SetWidgetLabel (Option *opt, char *buf)
 {
     Arg arg;
@@ -284,6 +289,11 @@ AppendColorized (Option *opt, char *message, int count)
 }
 
 void
+ApplyFont (Option *opt, char *font)
+{ // dummy
+}
+
+void
 Show (Option *opt, int hide)
 {
     static Dimension h;
@@ -1136,8 +1146,8 @@ GenericPopUp (Option *option, char *title, DialogClass dlgNr, DialogClass parent
 				   option[i].max /* w */, shrink ? textHeight : 0 /* h */, option[i].min & 0xE | chain /* chain */);
 	    XtSetArg(args[j], XtNlabel, _(option[i].name));  j++;
 	    if(option[i].textValue && *option[i].textValue == '#') { // special for buttons of New Variant dialog
-		char *p, *v, n = option[i].value;
-		if(n) v = VariantName(n), p = strstr(first.variants, v);
+		char *p = NULL, *v, n = option[i].value;
+		if(n >= 0) v = VariantName(n), p = strstr(first.variants, v);
 		XtSetArg(args[j], XtNsensitive, option[i].value >= 0 && (appData.noChessProgram
 					 || p && (!*v || strlen(p) == strlen(v) || p[strlen(v)] == ','))); j++;
 		XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;