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Use formspec_escape when available.
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parent
e1211729cc
commit
5fd1cf5c80
@ -283,14 +283,15 @@ end
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local reset_meta = function(pos, code, errmsg)
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local meta = minetest.env:get_meta(pos)
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code = code or "";
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code = string.gsub(code, "%[", "(") -- would otherwise
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code = string.gsub(code, "%]", ")") -- corrupt formspec
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errmsg = errmsg or "";
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errmsg = string.gsub(errmsg, "%[", "(") -- would otherwise
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errmsg = string.gsub(errmsg, "%]", ")") -- corrupt formspec
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--code = minetest.formspec_escape(code or "")
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--errmsg = minetest.formspec_escape(errmsg or "")
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if minetest.formspec_escape then
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code = minetest.formspec_escape(code or "")
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errmsg = minetest.formspec_escape(errmsg or "")
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else
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code = string.gsub(code or "", "%[", "(") -- would otherwise
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code = string.gsub(code, "%]", ")") -- corrupt formspec
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errmsg = string.gsub(errmsg or "", "%[", "(") -- would otherwise
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errmsg = string.gsub(errmsg, "%]", ")") -- corrupt formspec
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end
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meta:set_string("code", code)
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meta:set_string("formspec", "size[10,8]"..
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"background[-0.2,-0.25;10.4,8.75;jeija_luac_background.png]"..
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