Comment # 1 on bug 1077145 from Bernhard Wiedemann

I looked at the diff and this might have broken it:

commit 393c490671d24ea188acfbbec5f62946aba8d12f
Author: Stefan Seyfried <seife+dev@b1-sytems.com>
Date:   Wed Sep 6 16:31:44 2017 +0200

    changelog2spec: prefer _service:.*:.*.changes

    without this,. "foo.changes" will be preferred over
    "_service:obs_scm:foo.changes" which means --generatechanges in obs_scm
    has no effect.


but then I wonder why we even consider antlr-bootstrap.changes
when building antlr.spec
just because the 'antlr' string appears in the file name?
because the name might have been _service:...:antlr.changes?

I guess, we should use a more specific regexp in line 86