Fix the build for older macOS.

[dcpomatic.git] / src / lib / dcp_content.h

diff --git a/src/lib/dcp_content.h b/src/lib/dcp_content.h
index c235dd823c975df375042a30d8dd4f61c8df5503..69520fbd65a017fde85da1099105a3945d0286d2 100644 (file)
--- a/src/lib/dcp_content.h
+++ b/src/lib/dcp_content.h
@@ -117,7 +117,7 @@ public:
         */
        bool reference_text (TextType type) const {
                boost::mutex::scoped_lock lm (_mutex);
-               return _reference_text[type];
+               return _reference_text[static_cast<int>(type)];
        }
 
        bool can_reference_text (std::shared_ptr<const Film> film, TextType type, std::string &) const;
@@ -176,7 +176,7 @@ private:
        std::list<dcpomatic::DCPTimePeriod> reels (std::shared_ptr<const Film> film) const;
        bool can_reference (
                std::shared_ptr<const Film> film,
-               boost::function <bool (std::shared_ptr<const Content>)>,
+               std::function <bool (std::shared_ptr<const Content>)>,
                std::string overlapping,
                std::string& why_not
                ) const;
@@ -201,7 +201,7 @@ private:
         *  rather than by rewrapping.  The types here are the original text types,
         *  not what they are being used for.
         */
-       bool _reference_text[TEXT_COUNT];
+       bool _reference_text[static_cast<int>(TextType::COUNT)];
 
        boost::optional<dcp::Standard> _standard;
        boost::optional<dcp::ContentKind> _content_kind;