Index: /libmpc/trunk/libmpcdec/mpc_demux.c
===================================================================
--- /libmpc/trunk/libmpcdec/mpc_demux.c	(revision 465)
+++ /libmpc/trunk/libmpcdec/mpc_demux.c	(revision 466)
@@ -133,4 +133,6 @@
 		d->bits_reader.buff = d->buffer + ((fpos - start_pos) >> 3);
 		bit_offset = fpos & 7;
+		d->block_bits = 0;
+		d->block_frames = 0;
 	} else {
 		mpc_seek_t next_pos = fpos >> 3;