+ if (SidebarWidth > 0 && option (OPTMBOXPANE) && mutt_strlen (SidebarDelim) >= SidebarWidth) {
+ mutt_error (_("Value for sidebar_delim is too long. Disabling sidebar."));
+ sleep (2);
+ unset_option (OPTMBOXPANE);
+ return (0);
+ }
+
+ if (SidebarWidth == 0 || !option (OPTMBOXPANE))
+ return 0;