Tidy up interop API.

2 files changed, 2 insertions, 2 deletions

diff --git a/src/dcp.cc b/src/dcp.cc
index 1658200b..30a3c3a4 100644
--- a/src/dcp.cc
+++ b/src/dcp.cc
@@ -64,7 +64,7 @@ DCP::DCP (string directory)
 }
 
 void
-DCP::write_xml (XMLMetadata const & metadata, bool interop, shared_ptr<Encryption> crypt) const
+DCP::write_xml (bool interop, XMLMetadata const & metadata, shared_ptr<Encryption> crypt) const
 {
 	for (list<shared_ptr<CPL> >::const_iterator i = _cpls.begin(); i != _cpls.end(); ++i) {
 		(*i)->write_xml (interop, metadata, crypt);
diff --git a/src/dcp.h b/src/dcp.h
index 60faeb73..d6237e8a 100644
--- a/src/dcp.h
+++ b/src/dcp.h
@@ -78,7 +78,7 @@ public:
 	/** Write the required XML files to the directory that was
 	 *  passed into the constructor.
 	 */
-	void write_xml (XMLMetadata const &, bool interop = false, boost::shared_ptr<Encryption> crypt = boost::shared_ptr<Encryption> ()) const;
+	void write_xml (bool interop, XMLMetadata const &, boost::shared_ptr<Encryption> crypt = boost::shared_ptr<Encryption> ()) const;
 
 	/** Compare this DCP with another, according to various options.
 	 *  @param other DCP to compare this one to.