build: fix 'make syntax-check' after commit c6cf5df3
build: fix 'make syntax-check' after commit c6cf5df3

The commit caused prohibit_long_lines to fail in src/Makefile.am.

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