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-rw-r--r--src/gamma_transfer_function.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gamma_transfer_function.h b/src/gamma_transfer_function.h
index a7bdd44d..8402d6af 100644
--- a/src/gamma_transfer_function.h
+++ b/src/gamma_transfer_function.h
@@ -55,10 +55,10 @@ public:
return _gamma;
}
- bool about_equal (std::shared_ptr<const TransferFunction> other, double epsilon) const;
+ bool about_equal (std::shared_ptr<const TransferFunction> other, double epsilon) const override;
protected:
- double * make_lut (int bit_depth, bool inverse) const;
+ double * make_lut (int bit_depth, bool inverse) const override;
private:
double _gamma;