lib-fs: ostream-metawrap didn't update the output stream's offset

diff --git a/src/lib-fs/ostream-metawrap.c b/src/lib-fs/ostream-metawrap.c
index ae666b5aa39dc455a628f6e0a7d6307cefb2577d..1d324e10f74e320dead6620f6fe59d71ab14d14a 100644 (file)
--- a/src/lib-fs/ostream-metawrap.c
+++ b/src/lib-fs/ostream-metawrap.c
@@ -30,6 +30,8 @@ o_stream_metawrap_sendv(struct ostream_private *stream,
        o_stream_metawrap_call_callback(mstream);
        if ((ret = o_stream_sendv(stream->parent, iov, iov_count)) < 0)
                o_stream_copy_error_from_parent(stream);
+       else
+               stream->ostream.offset += ret;
        return ret;
 }
 
@@ -44,6 +46,8 @@ o_stream_metawrap_send_istream(struct ostream_private *_outstream,
        o_stream_metawrap_call_callback(outstream);
        if ((ret = o_stream_send_istream(_outstream->parent, instream)) < 0)
                o_stream_copy_error_from_parent(_outstream);
+       else
+               _outstream->ostream.offset += ret;
        return ret;
 }