Singular/Sources — pull request #660 by jakobkroeker (2014-10-24 10:18:17+00:00)
Title: added a test for trac ticket 657

@mmklee
@hannes14

many thanks for the fix, but please also keep in mind:

not tested=> not fixed !
not tested=> not fixed !
not tested=> not fixed !
not tested=> not fixed !
not tested=> not fixed !
...
...

Jakob