cubicweb #1424 generic xml view fails for rset with more than one column [resolved]

Applying the generic xml view to a rset built from a request like "Any P,V WHERE V version_of P" will return a list of projects but say nothing about the versions. This is a problem.

prioritynormal
typebug
done in3.0.1
load0.300
load left0.000
closed by<not specified>