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remove useless code in unit::advance_to

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the line above does exactly the same as the line inside that if(){..} so it has no effect.

Also, what the comment says is wrong. We do not want to keep the old recall cost if it is different from the original recall cost because  doing that would break removing objects that change recall cost.
This commit is contained in:
gfgtdf 2018-05-26 14:28:35 +02:00 • committed by Charles Dang
parent f093341bb4
commit 0c3ca19e9d
1 changed files with 0 additions and 8 deletions
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8
src/units/unit.cpp
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@ -955,14 +955,6 @@ void unit::advance_to(const unit_type& u_type, bool use_traits)
max_experience_ = new_type.experience_needed(false);
level_ = new_type.level();
recall_cost_ = new_type.recall_cost();
/* Need to add a check to see if the unit's old cost is equal
to the unit's old unit_type cost first. If it is change the cost
otherwise keep the old cost. */
if(old_type.recall_cost() == recall_cost_) {
recall_cost_ = new_type.recall_cost();
}
alignment_ = new_type.alignment();
max_hit_points_ = new_type.hitpoints();
hp_bar_scaling_ = new_type.hp_bar_scaling();