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iteration_proxy: Fix integer truncation from std::size_t to int

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Bug introduced in 0f073e26 (Allow items() to be used with custom string,
2019-09-26).
This commit is contained in:
Thomas Braun 2019-10-16 20:00:05 +02:00
parent ed5541440a
commit 35b47c2793
3 changed files with 3 additions and 3 deletions
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2
include/nlohmann/detail/iterators/iteration_proxy.hpp
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@ -13,7 +13,7 @@ namespace nlohmann
namespace detail namespace detail
{ {
template<typename string_type> template<typename string_type>
void int_to_string( string_type& target, int value ) void int_to_string( string_type& target, std::size_t value )
{ {
target = std::to_string(value); target = std::to_string(value);
} }

2
single_include/nlohmann/json.hpp
View file

@ -3187,7 +3187,7 @@ namespace nlohmann
namespace detail namespace detail
{ {
template<typename string_type> template<typename string_type>
void int_to_string( string_type& target, int value ) void int_to_string( string_type& target, std::size_t value )
{ {
target = std::to_string(value); target = std::to_string(value);
} }

2
test/src/unit-alt-string.cpp
View file

@ -154,7 +154,7 @@ class alt_string
friend bool ::operator<(const char*, const alt_string&); friend bool ::operator<(const char*, const alt_string&);
}; };
void int_to_string( alt_string& target, int value ) void int_to_string( alt_string& target, std::size_t value )
{ {
target = std::to_string(value).c_str(); target = std::to_string(value).c_str();
} }