From 8d243105765d102f124f1de568efff5de7ddf9a9 Mon Sep 17 00:00:00 2001
From: Jean-Patrick Guerrero <jeanpatrick.guerrero@gmail.com>
Date: Sun, 13 Mar 2016 11:25:25 +0100
Subject: [PATCH] Work Bench : add legacy code to go back to main inventory
 when in old craftguide formspec

---
 workbench.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/workbench.lua b/workbench.lua
index 88d7a00..405f1c6 100644
--- a/workbench.lua
+++ b/workbench.lua
@@ -114,7 +114,8 @@ function workbench.fields(pos, _, fields)
 	local meta = minetest.get_meta(pos)
 	if     fields.back    then workbench:formspecs(meta, 1)
 	elseif fields.craft   then workbench:formspecs(meta, 2)
-	elseif fields.storage then workbench:formspecs(meta, 3) end
+	elseif fields.storage then workbench:formspecs(meta, 3)
+	elseif fields.backcraft then workbench:formspecs(meta, 1) end -- Legacy code for older formspecs.
 end
 
 function workbench.dig(pos)
-- 
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