-serial stdio is redundant for kvm (bnc#617123)

diff --git a/build b/build
index 69b7a6f..3be615a 100755 (executable)
--- a/build
+++ b/build
@@ -1432,7 +1432,7 @@ for SPECFILE in "${SPECFILES[@]}" ; do
                        qemu_disks[${#qemu_disks[@]}]="$VM_SWAP"
                    fi
                fi
-               set -- $qemu_bin -no-reboot -nographic -net none -serial stdio \
+               set -- $qemu_bin -no-reboot -nographic -net none \
                    -kernel $qemu_kernel \
                    -initrd $qemu_initrd \
                    -append "root=$qemu_rootdev panic=1 quiet noapic rw elevator=noop console=ttyS0 init=$vm_init_script" \