Comment # 2 on bug 1212798 from Franck Bui

(In reply to Dominique Leuenberger from comment #1)
> That sounds like https://bugzilla.opensuse.org/show_bug.cgi?id=1041742 still
> being present.

I'm not sure.

This bug is about %transfiletriggerin not being executed *if* the package being
installed has a %posttrans script.

Otherwise the %transfiletriggerin script is executed. Currently it's executed
at the end of each package installation instead of the end of the transaction
due to the design of the current backend transaction.