Iron Reflexes + Ondar's Guile ?

Ok, so Iron reflexes reduces your evasion to 0. You can still evade 5% of the hits because the highest chance to hit of any character or monster is 95% (unless you have resolute technique).

The question is the following, if you take Ondar's guile (Double your chance to evade against projectiles attack), what's your chances to evade are gonna be ? 5% or 10%

5% : You have 0 evasion, so your chance to evade still depends on the attacker's maximum chance to hit : 95%.

10% : Your chance to evade are 5% against melee attacks so they are 10% against projectile attacks.

So, what is the correct answer ?

Did anyone from GGG ever answered this question ?

You'll have 10% against projectiles.

Mark answered this question here:
http://www.pathofexile.com/forum/view-thread/26716

It doubles your chance which is 5. It would be 0 if it would double evasion.