kconfig: gconf: update pane correctly after loading a config file

Every time a config file is loaded (either by clicking the "Load" button
or selecting "File" -> "Load" from the menu), a new list is appended to
the pane.

The current tree needs to be cleared by calling gtk_tree_store_clear().

Signed-off-by: Masahiro Yamada <[email protected]>

Author: masahir0y

scripts/kconfig/gconf.c

@@ -487,7 +487,7 @@ load_filename(GtkFileSelection * file_selector, gpointer user_data)
 	if (conf_read(fn))
 		text_insert_msg("Error", "Unable to load configuration !");
 	else
-		display_tree(&rootmenu);
+		display_tree_part();
 }
 
 void on_load1_activate(GtkMenuItem * menuitem, gpointer user_data)
@@ -1399,6 +1399,8 @@ static void display_tree_part(void)
 		display_tree(current);
 	else if (view_mode == SPLIT_VIEW)
 		display_tree(browsed);
+	else if (view_mode == FULL_VIEW)
+		display_tree(&rootmenu);
 	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
 }