util: Fix the indention
util: Fix the indention

Left in the git cache without commit before pushing. Pushed under
build breaker and trivial rule.

elmarco/libvirt,VenkatDatta/libvirt,zippy2/libvirt,fabianfreyer/libvirt,andreabolognani/libvirt,datto/libvirt,fabianfreyer/libvirt,jardasgit/libvirt,taget/libvirt,shugaoye/libvirt,datto/libvirt,olafhering/libvirt,nertpinx/libvirt,taget/libvirt,shugaoye/libvirt,shugaoye/libvirt,rlaager/libvirt,crobinso/libvirt,VenkatDatta/libvirt,nertpinx/libvirt,andreabolognani/libvirt,taget/libvirt,taget/libvirt,VenkatDatta/libvirt,jfehlig/libvirt,crobinso/libvirt,datto/libvirt,jardasgit/libvirt,jardasgit/libvirt,rlaager/libvirt,nertpinx/libvirt,rlaager/libvirt,agx/libvirt,fabianfreyer/libvirt,taget/libvirt,jardasgit/libvirt,VenkatDatta/libvirt,nertpinx/libvirt,VenkatDatta/libvirt,rlaager/libvirt,shugaoye/libvirt,libvirt/libvirt,fabianfreyer/libvirt,zippy2/libvirt,fabianfreyer/libvirt,eskultety/libvirt,olafhering/libvirt,elmarco/libvirt,olafhering/libvirt,agx/libvirt,datto/libvirt,rlaager/libvirt,jfehlig/libvirt,andreabolognani/libvirt,eskultety/libvirt,datto/libvirt,elmarco/libvirt,zippy2/libvirt,agx/libvirt,crobinso/libvirt,shugaoye/libvirt,elmarco/libvirt,crobinso/libvirt,agx/libvirt,nertpinx/libvirt,andreabolognani/libvirt,jfehlig/libvirt,olafhering/libvirt,agx/libvirt,eskultety/libvirt,jfehlig/libvirt,elmarco/libvirt,andreabolognani/libvirt,libvirt/libvirt,libvirt/libvirt,jardasgit/libvirt,eskultety/libvirt,zippy2/libvirt,eskultety/libvirt,libvirt/libvirt