fix incorrect use of int32_t for current position in file while writing to non-destru...

diff --git a/libs/ardour/sndfilesource.cc b/libs/ardour/sndfilesource.cc
index 6eb42d4b087c4cd7bf6f8721f4d4998742ecfbe0..b1e5cc1d4cccac1dbab64e928534ff37bbcdce1e 100644 (file)
--- a/libs/ardour/sndfilesource.cc
+++ b/libs/ardour/sndfilesource.cc
@@ -461,7 +461,7 @@ SndFileSource::nondestructive_write_unlocked (Sample *data, framecnt_t cnt)
                return 0;
        }
 
-       int32_t frame_pos = _length;
+       framepos_t frame_pos = _length;
 
        if (write_float (data, frame_pos, cnt) != cnt) {
                return 0;