Fixed bug where grade_decision would not be properly set in 2 out of 4 cases.
Fixed bug where grade_decision would not be properly set in 2 out of 4 cases.

--HG--
extra : rebase_source : 12e1d5d276ce5c9fed3cc8a72407e5ffe4077ce1

SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange,SRabbelier/Melange