Use a constexpr and a nullptr.

[dcpomatic.git] / src / lib / film.cc

diff --git a/src/lib/film.cc b/src/lib/film.cc
index 7dadd8bea9ca29c9c1f67b5c518040dd6a4a0376..486c1dd6a5ab91929bff0567338dd35a13162309 100644 (file)
--- a/src/lib/film.cc
+++ b/src/lib/film.cc
@@ -111,7 +111,9 @@ using namespace boost::placeholders;
 using dcp::raw_convert;
 using namespace dcpomatic;
 
-string const Film::metadata_file = "metadata.xml";
+
+static constexpr char metadata_file[] = "metadata.xml";
+
 
 /* 5 -> 6
  * AudioMapping XML changed.