🔨 fixed interface for to_json function

nlohmann · Mar 11, 2017 · d9e2dd0 · d9e2dd0
1 parent f5f6dac
commit d9e2dd0
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git 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);
 }

diff --git 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);
 }