bug #1371: Removed unused variable
bug #1371: Removed unused variable

atodorov-storpool/one,dberzano/opennebula-torino,unistra/one,ggalancs/one,goberle/one,baby-gnu/one,abelCoronado93/one,atodorov-storpool/one,Terradue/one,tuxmea/one,alvarosimon/one,fasrc/one,fasrc/one,spirit03/one,ohamada/one,juanmont/one,atodorov-storpool/one,tuxmea/one,spirit03/one,Terradue/one,tuxmea/one,baby-gnu/one,OpenNebula/one,ohamada/one,unistra/one,ohamada/one,juanmont/one,mattthias/one,baby-gnu/one,Terradue/one,cloudweavers/one,baby-gnu/one,OpenNebula/one,abelCoronado93/one,abelCoronado93/one,mattthias/one,tuxmea/one,fasrc/one,ggalancs/one,baby-gnu/one,atodorov-storpool/one,dberzano/opennebula-torino,dberzano/opennebula-torino,ggalancs/one,alvarosimon/one,mattthias/one,atodorov-storpool/one,goberle/one,unistra/one,mattthias/one,abelCoronado93/one,goberle/one,spirit03/one,alvarosimon/one,OpenNebula/one,spirit03/one,mattthias/one,hsanjuan/one,tuxmea/one,juanmont/one,mattthias/one,abelCoronado93/one,ggalancs/one,tuxmea/one,unistra/one,Terradue/one,juanmont/one,spirit03/one,cloudweavers/one,hsanjuan/one,hsanjuan/one,Terradue/one,abelCoronado93/one,atodorov-storpool/one,fasrc/one,ohamada/one,hsanjuan/one,dberzano/opennebula-torino,atodorov-storpool/one,hsanjuan/one,cloudweavers/one,goberle/one,alvarosimon/one,goberle/one,dberzano/opennebula-torino,ggalancs/one,OpenNebula/one,OpenNebula/one,baby-gnu/one,atodorov-storpool/one,OpenNebula/one,cloudweavers/one,unistra/one,ggalancs/one,baby-gnu/one,OpenNebula/one,abelCoronado93/one,cloudweavers/one,abelCoronado93/one,tuxmea/one,hsanjuan/one,fasrc/one,goberle/one,dberzano/opennebula-torino,ohamada/one,spirit03/one,Terradue/one,cloudweavers/one,alvarosimon/one,juanmont/one,juanmont/one,juanmont/one,spirit03/one,mattthias/one,OpenNebula/one,unistra/one,Terradue/one,ohamada/one,fasrc/one,alvarosimon/one,spirit03/one,ggalancs/one,OpenNebula/one,tuxmea/one,fasrc/one,fasrc/one,juanmont/one,cloudweavers/one,goberle/one,unistra/one,goberle/one,baby-gnu/one,ohamada/one,ohamada/one,ggalancs/one,mattthias/one,atodorov-storpool/one,hsanjuan/one,hsanjuan/one,dberzano/opennebula-torino,unistra/one,alvarosimon/one,juanmont/one,Terradue/one,alvarosimon/one,cloudweavers/one