Fix assignment to undeclared global "sign" @ worldedit_commands/init.lua:791

diff --git a/worldedit_commands/init.lua b/worldedit_commands/init.lua
index a102dbcbf43b7bcb96e699d5204cbabd36d3c6ac..6b6d2a7a35e495cbc4ddd5303c5a4341411a4b3a 100644 (file)
--- a/worldedit_commands/init.lua
+++ b/worldedit_commands/init.lua
@@ -788,6 +788,7 @@ minetest.register_chatcommand("/move", {
                end\r
                amount = tonumber(amount)\r
                if axis == "?" then\r
+                       local sign\r
                        axis, sign = worldedit.player_axis(name)\r
                        amount = amount * sign\r
                end\r