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terrain_filter::match_internal(): use std::make_shared()

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(cherry-picked from commit bd5be036b7)
This commit is contained in:
Jyrki Vesterinen 2018-05-24 20:30:51 +03:00
parent d99d6bb551
commit b68901727b
1 changed files with 1 additions and 1 deletions
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2
src/terrain/filter.cpp
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@ -331,7 +331,7 @@ bool terrain_filter::match_internal(const map_location& loc, const unit* ref_uni
const wfl::terrain_callable main(fc_->get_disp_context(), loc);
wfl::map_formula_callable callable(main.fake_ptr());
if(ref_unit) {
std::shared_ptr<wfl::unit_callable> ref(new wfl::unit_callable(*ref_unit));
auto ref = std::make_shared<wfl::unit_callable>(*ref_unit);
callable.add("teleport_unit", wfl::variant(ref));
// It's not destroyed upon scope exit because the variant holds a reference
}