- local r, l = (pco==pc) and met.rotation[pc], f.properties and f.properties.language
- if ((r==true) or (type(r)=="table" and not r[l])) and (get_attr(p, attr_vert_ori) or 0)<=0 then
+ local r = met.rotation[pco]
+ local l = f.properties and f.properties.language
+ r = (r==true) or (type(r)=="table" and not r[l])
+ if r then
+ r = met.rotation[pc]
+ r = (r==true) or (type(r)=="table" and not r[l])
+ end
+ if r and (get_attr(p, attr_vert_ori) or 0)<=0 then