ext/aubioext.h: add flags for libsndfile

diff --git a/ext/aubioext.h b/ext/aubioext.h
index 5e715dca67e5ac8b5d73b770df37cc69c7c9ecf7..67f75da5327437eab4b9469e40decfaa769c4434 100644 (file)
--- a/ext/aubioext.h
+++ b/ext/aubioext.h
@@ -29,9 +29,11 @@ extern "C" {
  
 #if HAVE_JACK
 #include "jackio.h"
-#endif 
+#endif /* HAVE_JACK */
 
+#if HAVE_SNDFILE
 #include "sndfileio.h"
+#endif /* HAVE_SNDFILE */
 
 #ifdef __cplusplus
 } /* extern "C" */