Make Colour's op<< hidden friend

This commit is contained in:
Martin Hořeňovský 2020-05-10 07:32:40 +02:00
parent 895d0a0696
commit 14533f5bb6
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@ -60,9 +60,10 @@ namespace Catch {
private:
bool m_moved = false;
friend std::ostream& operator << (std::ostream& os, Colour const&);
};
std::ostream& operator << ( std::ostream& os, Colour const& );
} // end namespace Catch