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potential crash position fixed
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parent
82f5e49977
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@ -41,7 +41,7 @@ local function formspec(state, rules, endless)
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default.gui_slots..
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"label[0,0;Number(s)]label[2.1,0;Command]label[6.4,0;Offset/s]"}
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for idx, rule in ipairs(rules) do
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for idx, rule in ipairs(rules or {}) do
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tbl[#tbl+1] = "field[0.2,"..(-0.2+idx)..";2,1;num"..idx..";;"..(rule.num or "").."]"
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tbl[#tbl+1] = "dropdown[2,"..(-0.4+idx)..";3.9,1;act"..idx..";"..sAction..";"..(rule.act or "").."]"
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tbl[#tbl+1] = "field[6.2,"..(-0.2+idx)..";2,1;offs"..idx..";;"..(rule.offs or "").."]"
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@ -28,7 +28,7 @@ local function formspec(state, rules, endless)
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default.gui_slots..
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"label[0,0;Number(s)]label[2.1,0;Command]label[6.4,0;Offset/s]"}
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for idx, rule in ipairs(rules) do
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for idx, rule in ipairs(rules or {}) do
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tbl[#tbl+1] = "field[0.2,"..(-0.2+idx)..";2,1;num"..idx..";;"..(rule.num or "").."]"
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tbl[#tbl+1] = "dropdown[2,"..(-0.4+idx)..";3.9,1;act"..idx..";"..sAction..";"..(rule.act or "").."]"
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tbl[#tbl+1] = "field[6.2,"..(-0.2+idx)..";2,1;offs"..idx..";;"..(rule.offs or "").."]"
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