From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Mon, 29 Oct 2012 18:46:27 +0000 (+0100)
Subject: Pay attention to NO_CANCEL dialog flag
X-Git-Url: http://winboard.nl/cgi-bin?p=xboard.git;a=commitdiff_plain;h=7d7c05d2ca68bdd6cc55fc78a1a29c6635790987

Pay attention to NO_CANCEL dialog flag
---

diff --git a/gtk/xoptions.c b/gtk/xoptions.c
index 5f4711f..d5ade4c 100644
--- a/gtk/xoptions.c
+++ b/gtk/xoptions.c
@@ -1492,9 +1492,12 @@ printf("n=%d, h=%d, w=%d\n",n,height,width);
     gtk_widget_show_all( dialog );    
 
     /* hide OK/cancel buttons */
-    if((option[i].min & 2)) {
+    if((option[i].min & NO_OK)) {
         actionarea = gtk_dialog_get_action_area(GTK_DIALOG(dialog));
         gtk_widget_hide(actionarea);
+    } else if((option[i].min & NO_CANCEL)) {
+        button = gtk_dialog_get_widget_for_response(GTK_DIALOG(dialog), GTK_RESPONSE_REJECT);
+        gtk_widget_hide(button);
     }
 
     g_signal_connect (dialog, "response",