Detect errors from the 'sendkey' command
Detect errors from the 'sendkey' command

On success, the 'sendkey' command does not return any data, so
any data in the reply should be considered to be an error
message

* src/qemu/qemu_monitor_text.c: Treat non-"" reply data as an
  error message for 'sendkey' command

jeckersb/libvirt,rlaager/libvirt,jfehlig/libvirt,jeckersb/libvirt,usc-isi/libvirt,crobinso/libvirt,danwent/libvirt-ovs,siboulet/libvirt-openvz,nertpinx/libvirt,jardasgit/libvirt,eskultety/libvirt,elmarco/libvirt,bjzhang/libvirt,emaste/libvirt,agx/libvirt,dumbbell/libvirt,siboulet/libvirt-openvz,rmarwaha/libvirt1,bjzhang/libvirt,zippy2/libvirt,VenkatDatta/libvirt,leilihh/libvirt,libvirt/libvirt,bjzhang/libvirt,bjzhang/libvirt,jfehlig/libvirt,foomango/libvirt,wiedi/libvirt,rlaager/libvirt,novel/fbsd-libvirt,wiedi/libvirt,novel/fbsd-libvirt,datto/libvirt,leilihh/libvirt,novel/fbsd-libvirt,trainstack/libvirt,kantai/libvirt-vfork,libvirt/libvirt,danwent/libvirt-ovs,elmarco/libvirt,shugaoye/libvirt,taget/libvirt,agx/libvirt,zippy2/libvirt,emaste/libvirt,nertpinx/libvirt,rlaager/libvirt,crobinso/libvirt,trainstack/libvirt,rmarwaha/libvirt1,bjzhang/libvirt,soulxu/libvirt-xuhj,wiedi/libvirt,zippy2/libvirt,VenkatDatta/libvirt,leilihh/libvirt,soulxu/libvirt-xuhj,olafhering/libvirt,jardasgit/libvirt,rmarwaha/libvirt,fabianfreyer/libvirt,warewolf/libvirt,emaste/libvirt,agx/libvirt,shugaoye/libvirt,novel/fbsd-libvirt,danwent/libvirt-ovs,dumbbell/libvirt,emaste/libvirt,siboulet/libvirt-openvz,andreabolognani/libvirt,foomango/libvirt,elmarco/libvirt,andreabolognani/libvirt,dumbbell/libvirt,rmarwaha/libvirt,datto/libvirt,warewolf/libvirt,rmarwaha/libvirt1,fabianfreyer/libvirt,iam-TJ/libvirt,andreabolognani/libvirt,taget/libvirt,jeckersb/libvirt,libvirt/libvirt,andreabolognani/libvirt,novel/fbsd-libvirt,usc-isi/libvirt,novel/fbsd-libvirt,zhlcindy/libvirt-1.1.4-maintain,wiedi/libvirt,rmarwaha/libvirt,rlaager/libvirt,novel/fbsd-libvirt,leilihh/libvirt,warewolf/libvirt,kantai/libvirt-vfork,iam-TJ/libvirt,fabianfreyer/libvirt,siboulet/libvirt-openvz,wiedi/libvirt,shugaoye/libvirt,novel/fbsd-libvirt,shugaoye/libvirt,taget/libvirt,rmarwaha/libvirt1,soulxu/libvirt-xuhj,jeckersb/libvirt,emaste/libvirt,fabianfreyer/libvirt,zhlcindy/libvirt-1.1.4-maintain,zhlcindy/libvirt-1.1.4-maintain,danwent/libvirt-ovs,VenkatDatta/libvirt,fabianfreyer/libvirt,elmarco/libvirt,datto/libvirt,jeckersb/libvirt,iam-TJ/libvirt,datto/libvirt,emaste/libvirt,warewolf/libvirt,dumbbell/libvirt,leilihh/libvirt,agx/libvirt,foomango/libvirt,jfehlig/libvirt,zippy2/libvirt,nertpinx/libvirt,shugaoye/libvirt,kantai/libvirt-vfork,taget/libvirt,crobinso/libvirt,eskultety/libvirt,cbosdo/libvirt,wiedi/libvirt,trainstack/libvirt,rmarwaha/libvirt1,VenkatDatta/libvirt,VenkatDatta/libvirt,novel/fbsd-libvirt,jeckersb/libvirt,eskultety/libvirt,kantai/libvirt-vfork,rmarwaha/libvirt,trainstack/libvirt,crobinso/libvirt,olafhering/libvirt,eskultety/libvirt,iam-TJ/libvirt,eskultety/libvirt,siboulet/libvirt-openvz,emaste/libvirt,libvirt/libvirt,rmarwaha/libvirt,kantai/libvirt-vfork,iam-TJ/libvirt,datto/libvirt,agx/libvirt,andreabolognani/libvirt,olafhering/libvirt,rlaager/libvirt,iam-TJ/libvirt,nertpinx/libvirt,zhlcindy/libvirt-1.1.4-maintain,dumbbell/libvirt,wiedi/libvirt,usc-isi/libvirt,zhlcindy/libvirt-1.1.4-maintain,cbosdo/libvirt,trainstack/libvirt,leilihh/libvirt,trainstack/libvirt,warewolf/libvirt,jardasgit/libvirt,jfehlig/libvirt,rmarwaha/libvirt,usc-isi/libvirt,soulxu/libvirt-xuhj,dumbbell/libvirt,taget/libvirt,foomango/libvirt,jardasgit/libvirt,jeckersb/libvirt,rmarwaha/libvirt1,soulxu/libvirt-xuhj,cbosdo/libvirt,olafhering/libvirt,jardasgit/libvirt,trainstack/libvirt,warewolf/libvirt,cbosdo/libvirt,warewolf/libvirt,iam-TJ/libvirt,elmarco/libvirt,usc-isi/libvirt,foomango/libvirt,cbosdo/libvirt,nertpinx/libvirt,danwent/libvirt-ovs