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Diffstat (limited to 'src/mbgl/style/expression/coercion.cpp')
| -rw-r--r-- | src/mbgl/style/expression/coercion.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mbgl/style/expression/coercion.cpp b/src/mbgl/style/expression/coercion.cpp index 2481444dc4..187cdd48a4 100644 --- a/src/mbgl/style/expression/coercion.cpp +++ b/src/mbgl/style/expression/coercion.cpp @@ -10,6 +10,7 @@ namespace expression { EvaluationResult toNumber(const Value& v) { optional<double> result = v.match( + [](NullValue) -> optional<double> { return 0.0; }, [](const double f) -> optional<double> { return f; }, [](const std::string& s) -> optional<double> { try { |