Executing @a[score_Name_min=1] broken

I use this command to summon an armor stand if I have a score of Has-Fireball 1
execute @a[score_Has-Fireball_min=1,score_Has-Fireball=1] ~ ~ ~ summon ArmorStand ~ ~ ~

{CustomName:RightClick1,CustomNameVisible:0,ShowArms:1,Invulnerable:1,NoGravity:1,NoBasePlate:1}

But it summons the armor stand even if I have a score of 0 and I have specified score_Has-Fireball_min=1 so there is no way that a score of 0 matches that.
Please fix this I am working on a project and this shuts me down totally.
I also tried the newest 1.9 snapshot and it still doesen't work.