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Fixed json_pointer::to_string() failing to compile with custom string type

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This commit is contained in:
Tom Lachecki 2023-10-19 00:53:36 +01:00
parent 356489659c
commit 96129bd96d
3 changed files with 5 additions and 2 deletions
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2
include/nlohmann/detail/json_pointer.hpp
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@ -71,7 +71,7 @@ class json_pointer
string_t{}, string_t{},
[](const string_t& a, const string_t& b) [](const string_t& a, const string_t& b)
{ {
return detail::concat(a, '/', detail::escape(b)); return detail::concat<string_t>(a, '/', detail::escape(b));
}); });
} }

2
single_include/nlohmann/json.hpp
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@ -13755,7 +13755,7 @@ class json_pointer
string_t{}, string_t{},
[](const string_t& a, const string_t& b) [](const string_t& a, const string_t& b)
{ {
return detail::concat(a, '/', detail::escape(b)); return detail::concat<string_t>(a, '/', detail::escape(b));
}); });
} }

3
tests/src/unit-alt-string.cpp
View File

@ -346,6 +346,9 @@ TEST_CASE("alternative string type")
CHECK(j.at(alt_json::json_pointer("/foo/0")) == j["foo"][0]); CHECK(j.at(alt_json::json_pointer("/foo/0")) == j["foo"][0]);
CHECK(j.at(alt_json::json_pointer("/foo/1")) == j["foo"][1]); CHECK(j.at(alt_json::json_pointer("/foo/1")) == j["foo"][1]);
// ensures successful compilation
CHECK(alt_json::json_pointer("/foo/0").to_string() == "/foo/0");
} }
SECTION("JSON patch") SECTION("JSON patch")