Fix clang warning.

diff --git a/src/mxf.h b/src/mxf.h
index f8be98446f4516ba8d1166bca5be7a965a65c94b..a3ba4b102d0dad9b6803a4d955aa01629c8c2214 100644 (file)
--- a/src/mxf.h
+++ b/src/mxf.h
@@ -28,7 +28,7 @@
 
 namespace ASDCP {
        class AESDecContext;
-       class WriterInfo;
+       struct WriterInfo;
 }
 
 /* Undefine some stuff that the OS X 10.5 SDK defines */