Ludovic Courtès b53daad064 doc: Add missing comma after @xref.
Reported by Alex Kost <alezost@gmail.com>.

* doc/guix.texi (Service Reference): Add comma after @xref.
2016-03-17 09:49:05 +01:00
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2012-10-13 16:05:01 +02:00
2016-03-17 09:49:05 +01:00