Use boost::function for making notes during equals operations.

[libdcp.git] / src / mxf_asset.cc

diff --git a/src/mxf_asset.cc b/src/mxf_asset.cc
index 9b4cbf745625bab25d85ad8752240b764c5e35f7..cf26571259fb41b81441c7c7814906ce2e970b55 100644 (file)
--- a/src/mxf_asset.cc
+++ b/src/mxf_asset.cc
@@ -71,31 +71,31 @@ MXFAsset::fill_writer_info (ASDCP::WriterInfo* writer_info, string uuid)
 }
 
 bool
-MXFAsset::equals (shared_ptr<const Asset> other, EqualityOptions, list<string>& notes) const
+MXFAsset::equals (shared_ptr<const Asset> other, EqualityOptions, boost::function<void (string)> note) const
 {
        shared_ptr<const MXFAsset> other_mxf = dynamic_pointer_cast<const MXFAsset> (other);
        if (!other_mxf) {
-               notes.push_back ("comparing an MXF asset with a non-MXF asset");
+               note ("comparing an MXF asset with a non-MXF asset");
                return false;
        }
        
        if (_file_name != other_mxf->_file_name) {
-               notes.push_back ("MXF names differ");
+               note ("MXF names differ");
                return false;
        }
 
        if (_edit_rate != other_mxf->_edit_rate) {
-               notes.push_back ("MXF edit rates differ");
+               note ("MXF edit rates differ");
                return false;
        }
        
        if (_intrinsic_duration != other_mxf->_intrinsic_duration) {
-               notes.push_back ("MXF intrinsic durations differ");
+               note ("MXF intrinsic durations differ");
                return false;
        }
 
        if (_duration != other_mxf->_duration) {
-               notes.push_back ("MXF durations differ");
+               note ("MXF durations differ");
                return false;
        }