Index: trunk/src/plug_io.h
===================================================================
--- trunk/src/plug_io.h	(revision 25684)
+++ trunk/src/plug_io.h	(revision 25685)
@@ -98,9 +98,10 @@
 	   subdialog; init() returns an plugin-allocated context that is then
 	   passed to uninit at the end. Note: save_as_subd_init() shall be
 	   unique; if multiple pcb_plug_io_t structs share the same init(),
-	   only one, shared format-setting-tab is created for them */
+	   only one, shared format-setting-tab is created for them. If apply is
+	   true, the dialog box was closed with okay on this format selected. */
 	void *(*save_as_subd_init)(const pcb_plug_io_t *ctx, pcb_hid_dad_subdialog_t *sub, pcb_plug_iot_t type);
-	void (*save_as_subd_uninit)(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub);
+	void (*save_as_subd_uninit)(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub, pcb_bool apply);
 	void (*save_as_fmt_changed)(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub);
 
 	const char *default_fmt;
Index: trunk/src_plugins/dialogs/dlg_loadsave.c
===================================================================
--- trunk/src_plugins/dialogs/dlg_loadsave.c	(revision 25684)
+++ trunk/src_plugins/dialogs/dlg_loadsave.c	(revision 25685)
@@ -260,11 +260,8 @@
 			if ((seen[n] == 0) && (save->opt_tab[i] == n)) {
 				const pcb_plug_io_t *plug = save->avail->plug[i];
 				seen[n] = 1;
-				if (plug->save_as_subd_uninit != NULL) {
-					int apply = (ok && (n == tab_selection));
-					TODO("must pass on apply");
-					plug->save_as_subd_uninit(plug, save->fmt_plug_data[n], sub);
-				}
+				if (plug->save_as_subd_uninit != NULL)
+					plug->save_as_subd_uninit(plug, save->fmt_plug_data[n], sub, (ok && (n == tab_selection)));
 			}
 		}
 	}
Index: trunk/src_plugins/io_lihata/write.c
===================================================================
--- trunk/src_plugins/io_lihata/write.c	(revision 25684)
+++ trunk/src_plugins/io_lihata/write.c	(revision 25685)
@@ -1752,18 +1752,21 @@
 	return save;
 }
 
-void io_lihata_save_as_subd_uninit(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub)
+void io_lihata_save_as_subd_uninit(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub, pcb_bool apply)
 {
 	io_lihata_save_t *save = plg_ctx;
-	int omit_font = !!sub->dlg[save->womit_font].default_val.int_value;
-	int omit_config = !!sub->dlg[save->womit_config].default_val.int_value;
 
-	if (omit_font != !!conf_io_lihata.plugins.io_lihata.omit_font)
-		conf_setf(CFR_CLI, "plugins/io_lihata/omit_font", 0, "%d", omit_font);
+	if (apply) {
+		int omit_font = !!sub->dlg[save->womit_font].default_val.int_value;
+		int omit_config = !!sub->dlg[save->womit_config].default_val.int_value;
 
-	if (omit_config != !!conf_io_lihata.plugins.io_lihata.omit_config)
-		conf_setf(CFR_CLI, "plugins/io_lihata/omit_config", 0, "%d", omit_config);
+		if (omit_font != !!conf_io_lihata.plugins.io_lihata.omit_font)
+			conf_setf(CFR_CLI, "plugins/io_lihata/omit_font", 0, "%d", omit_font);
 
+		if (omit_config != !!conf_io_lihata.plugins.io_lihata.omit_config)
+			conf_setf(CFR_CLI, "plugins/io_lihata/omit_config", 0, "%d", omit_config);
+	}
+
 	free(save);
 }
 
Index: trunk/src_plugins/io_lihata/write.h
===================================================================
--- trunk/src_plugins/io_lihata/write.h	(revision 25684)
+++ trunk/src_plugins/io_lihata/write.h	(revision 25685)
@@ -37,5 +37,5 @@
 int io_lihata_write_element(pcb_plug_io_t *ctx, FILE *f, pcb_data_t *dt);
 
 void *io_lihata_save_as_subd_init(const pcb_plug_io_t *ctx, pcb_hid_dad_subdialog_t *sub, pcb_plug_iot_t type);
-void io_lihata_save_as_subd_uninit(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub);
+void io_lihata_save_as_subd_uninit(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub, pcb_bool apply);
 void io_lihata_save_as_fmt_changed(const pcb_plug_io_t *ctx, void *plg_ctx, pcb_hid_dad_subdialog_t *sub);