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| author | Vsevolod Stakhov <vsevolod@rspamd.com> | 2022-06-11 12:24:23 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@rspamd.com> | 2022-06-11 12:24:23 +0100 |
| commit | 48297adf9639ed9711c55560a26a09bee3da9dd7 (patch) | |
| tree | 8ce050732b0c8569c4e919eef7cc30a758d3e0bb /src/libutil/cxx | |
| parent | 7116d3b8fe6605817d3fd9760562883d1976fa4c (diff) | |
| download | rspamd-48297adf9639ed9711c55560a26a09bee3da9dd7.tar.gz rspamd-48297adf9639ed9711c55560a26a09bee3da9dd7.zip | |
[Minor] Simplify array_of using types deduction
Diffstat (limited to 'src/libutil/cxx')
| -rw-r--r-- | src/libutil/cxx/util.hxx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libutil/cxx/util.hxx b/src/libutil/cxx/util.hxx index e45f16008..5b2020bb6 100644 --- a/src/libutil/cxx/util.hxx +++ b/src/libutil/cxx/util.hxx @@ -72,9 +72,10 @@ struct smart_ptr_hash { /* * Creates std::array from a standard C style array with automatic size calculation */ -template <typename V, typename... T> -constexpr auto array_of(T&&... t) -> std::array<V, sizeof...(T)> +template <typename... Ts> +constexpr auto array_of(Ts&&... t) -> std::array<typename std::decay_t<typename std::common_type_t<Ts...>>, sizeof...(Ts)> { + using T = typename std::decay_t<typename std::common_type_t<Ts...>>; return {{ std::forward<T>(t)... }}; } |