Bonus roll showed "Loot" but gave me more gold?

I killed Sha, got a cache with gold.
I then used my bonus roll where it displayed “loot”. This gave me another cache containing gold. This is not how i remember it. Is this a bug or how it is suppose to be?

Happened back in og mop also.

thank you for reply. Seems wierd. To bonus roll loot, to get a third chance of… loot O.o

bonus rolls were the worst system ever added im glad they are no longer in retail.