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| author | John Firebaugh <john.firebaugh@gmail.com> | 2018-01-05 12:40:54 -0800 |
|---|---|---|
| committer | John Firebaugh <john.firebaugh@gmail.com> | 2018-01-10 15:31:12 -0800 |
| commit | 76ed5079a547e9f98616a9401c8814d224cec9d8 (patch) | |
| tree | 4bad1bcefd0744a0262d6973b825a977fa2cfe45 /include/mbgl/util | |
| parent | 158bd5e08cae5974a9c587677d7d8e63a36a5ff0 (diff) | |
| download | qtlocation-mapboxgl-76ed5079a547e9f98616a9401c8814d224cec9d8.tar.gz | |
[core, ios, macos, android] Add data-driven-styling support for `text-font`
Diffstat (limited to 'include/mbgl/util')
| -rw-r--r-- | include/mbgl/util/optional.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/mbgl/util/optional.hpp b/include/mbgl/util/optional.hpp index a9374a1b53..abec02dca9 100644 --- a/include/mbgl/util/optional.hpp +++ b/include/mbgl/util/optional.hpp @@ -7,4 +7,7 @@ namespace mbgl { template <typename T> using optional = std::experimental::optional<T>; +using nullopt_t = std::experimental::nullopt_t; +constexpr nullopt_t nullopt = std::experimental::nullopt; + } // namespace mbgl |