remove unused variable
remove unused variable

alexispeter/CM,alexispeter/CM,tomaszdurka/CM,fauvel/CM,tomaszdurka/CM,alexispeter/CM,vogdb/cm,njam/CM,tomaszdurka/CM,fauvel/CM,njam/CM,cargomedia/CM,tomaszdurka/CM,fauvel/CM,njam/CM,fauvel/CM,cargomedia/CM,njam/CM,vogdb/cm,cargomedia/CM,vogdb/cm,vogdb/cm,vogdb/cm,tomaszdurka/CM,alexispeter/CM,fauvel/CM,cargomedia/CM,njam/CM