Description of problem:

The macro expansion of the new '%systemd_xxx' macros seems to not be working correctly.  I get something like this when I upgrade a package that includes them:

root@shell:   Updating   : nscd-2.17-13.fc19.x86_64                                    8/26 
root@shell: /var/tmp/rpm-tmp.E2RdOs: line 1: fg: no job control
root@shell: warning: %post(nscd-2.17-13.fc19.x86_64) scriptlet failed, exit status 1
root@shell: Non-fatal POSTIN scriptlet failure in rpm package nscd-2.17-13.fc19.x86_64


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info: