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+ avoid unnecessary const_cast<>

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This commit is contained in:
artemp 2013-02-12 19:53:16 +00:00
parent 56c0fb6982
commit b247082b78
1 changed files with 5 additions and 5 deletions
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10
src/feature_type_style.cpp
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@ -68,7 +68,7 @@ feature_type_style::feature_type_style(feature_type_style const& rhs, bool deep_
feature_type_style& feature_type_style::operator=(feature_type_style const& rhs)
{
if (this == &rhs) return *this;
rules_=rhs.rules_;
rules_=rhs.rules_;
filters_ = rhs.filters_;
direct_filters_ = rhs.direct_filters_;
comp_op_ = rhs.comp_op_;
@ -161,21 +161,21 @@ void feature_type_style::update_rule_cache(double scale_denom)
else_rules_.clear();
also_rules_.clear();
BOOST_FOREACH(rule const& r, rules_)
BOOST_FOREACH(rule & r, rules_)
{
if (r.active(scale_denom))
{
if (r.has_else_filter())
{
else_rules_.push_back(const_cast<rule*>(&r));
else_rules_.push_back(&r);
}
else if (r.has_also_filter())
{
also_rules_.push_back(const_cast<rule*>(&r));
also_rules_.push_back(&r);
}
else
{
if_rules_.push_back(const_cast<rule*>(&r));
if_rules_.push_back(&r);
}
}
}