Fix the build for older macOS.

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

diff --git a/src/lib/null_log.h b/src/lib/null_log.h
index 4a21723a254b6e84b380516012148d8b598452b9..ce6017ca2f3879440addfccb55ef044ecf784783 100644 (file)
--- a/src/lib/null_log.h
+++ b/src/lib/null_log.h
@@ -22,11 +22,6 @@
 
 class NullLog : public Log
 {
-public:
-       std::string head_and_tail (int) const {
-               return "";
-       }
-
 private:
-       void do_log (boost::shared_ptr<const LogEntry>) {}
+       void do_log (std::shared_ptr<const LogEntry>) {}
 };