From 711c7110c3a0100fbe761fa2bb00002d03aa874b Mon Sep 17 00:00:00 2001
From: Jordan Irwin <antumdeluge@gmail.com>
Date: Tue, 29 Aug 2017 13:11:42 -0700
Subject: [PATCH] Fixes for 'sfinv':

- Don't register new button each time player joins game.
---
 bookmarks_gui/init.lua | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/bookmarks_gui/init.lua b/bookmarks_gui/init.lua
index 9057c5b..dec9b97 100644
--- a/bookmarks_gui/init.lua
+++ b/bookmarks_gui/init.lua
@@ -157,17 +157,19 @@ bookmarks_gui.get_names = function()
 	return pages
 end
 
+if use_sfinv then
+	sfinv_buttons.register_button("bookmarks_gui", {
+		title = "Bookmarks",
+		action = function(player)
+			player:set_inventory_formspec(bookmarks_gui.formspec(player, "bookmarks_gui"))
+		end,
+		image = ui_icon,
+	})
+end
+
 -- register_on_joinplayer
 minetest.register_on_joinplayer(function(player)
-	if use_sfinv then
-		sfinv_buttons.register_button("bookmarks_gui", {
-			title = "Bookmarks",
-			action = function(player)
-				player:set_inventory_formspec(bookmarks_gui.formspec(player, "bookmarks_gui"))
-			end,
-			image = ui_icon,
-		})
-	else
+	if not use_sfinv then
 		-- add inventory_plus page
 		inventory_plus.register_button(player,"bookmarks_gui","Bookmarks")
 	end