Molten Blast Inconsistent interaction with additional Projectiles

Mace ability "Molten Blast" doubles the number of projectiles when used with two weapons.

Testing additional projectile support gems:

- scattershot (correctly) fires:
- 3 projectiles when used with one weapon
- 6 projectiles when used with two weapons

- Salvo:
seals | one weapon | two weapons
0 | 1 (ok) | 2 (ok)
1 | 3 (ok) | 4 (expected 6)
2 | 5 (ok) | 6 (expected 10)
3 | 7 (ok) | 8 (expected 14)

it seems projectiles from salvo support gem are not applying the x2 effect from dual wielding maces.

Both skills say "x additional Projectiles" so the expectation is that the same calculation for additional projectiles is applied (both work the same way).


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Please either fix or if there is an intended mechanical difference between the two supports - change the effect descriptions of Salvo to clearly diferentiate from Scattershot.