cubicweb-container #3471543 handle yams warnings raised in utils.composite_role [resolved]

A lot a warnings are emitted by this function:

/usr/share/cubicweb/cubes/container/utils.py:38: Warning: [yams 0.38] no targettype specified and there are several relation definitions for rtype...

It seems to me that the function should ensure that all relation definitions are composite and possibly emit a warning in case all definitions are not consistent.

prioritynormal
typebug
done in2.3.0
load0.500
load left0.000
closed by#d80da5a00c95 [utils] when checking relation compositeness, it is fine to just look at the first rdef (closes #3471543)
patch[utils] when checking relation compositeness, it is fine to just look at the first rdef (closes #3471543) [applied]