when running osc up on an already checked-out package the result is incomplete:

docb@X1E:~/buildservice/Application:ERP:GNUHealth:Factory/trytond> osc up
At revision 89b1e20e3a692c82a8f4db407e683dc8.
docb@X1E:~/buildservice/Application:ERP:GNUHealth:Factory/trytond> dir
insgesamt 56
-rw-r--r-- 1 docb users  1355  4. M�r 13:50 fix_werkzeug.patch
-rw-r--r-- 1 docb users   226 10. M�r 10:45 revert_werkzeug_setup.patch
-rw-r--r-- 1 docb users 10528  4. Jun 11:59 trytond.changes
-rw-r--r-- 1 docb users  3795  4. Okt 2016  trytond.conf
-rw-r--r-- 1 docb users  3801  4. Okt 2016  trytond.conf.example
-rw-r--r-- 1 docb users   585 11. Jun 2018  trytond_log.conf
-rw-r--r-- 1 docb users   470 26. Mai 2015  trytond.service
-rw-r--r-- 1 docb users  4262  4. Jun 11:59 trytond.spec
-rw-r--r-- 1 docb users  8809 15. Dez 12:38 tryton-server.README.SUSE

-> the source tarball is missing!
Same I noticed with other projects, e.g.
Application:ERP:GNUHealth:3.6/gnuhealth which links to
Application:ERP:GNUHealth:Factory/gnuhealth, and, after an update, still
contains the old tarball locally

> rpm -qa | grep osc
osc-0.169.1-1.1.noarch