🔨 fixed interface for to_json function

d9e2dd03 · Niels Lohmann · f5f6dac8 · d9e2dd03 · d9e2dd03
Unverified Commit d9e2dd03 authored Mar 11, 2017 by Niels Lohmann
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json.hpp src/json.hpp +1 -1

json.hpp.re2c src/json.hpp.re2c +1 -1

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--- a/src/json.hpp
+++ b/src/json.hpp
@@ -576,7 +576,7 @@ void to_json(BasicJsonType& j, UnscopedEnumType e) noexcept
 }
 template<typename BasicJsonType>
-void to_json(BasicJsonType& j, std::vector<bool> e) noexcept
+void to_json(BasicJsonType& j, const std::vector<bool>& e)
 {
    external_constructor<value_t::array>::construct(j, e);
 }

--- a/src/json.hpp.re2c
+++ b/src/json.hpp.re2c
@@ -576,7 +576,7 @@ void to_json(BasicJsonType& j, UnscopedEnumType e) noexcept
 }
 template<typename BasicJsonType>
-void to_json(BasicJsonType& j, std::vector<bool> e) noexcept
+void to_json(BasicJsonType& j, const std::vector<bool>& e)
 {
    external_constructor<value_t::array>::construct(j, e);
 }