lbxfilter = gtk_file_filter_new();
gtk_file_filter_set_name(lbxfilter, "LBX Archives (*.lbx)");
gtk_file_filter_add_pattern(lbxfilter, "*.lbx");
+ gtk_file_filter_add_pattern(lbxfilter, "*.LBX");
allfilter = gtk_file_filter_new();
gtk_file_filter_set_name(allfilter, "All Files");