Index: mppenc/branches/r2d/libmpcenc/bitstream.c
===================================================================
--- mppenc/branches/r2d/libmpcenc/bitstream.c	(revision 78)
+++ mppenc/branches/r2d/libmpcenc/bitstream.c	(revision 80)
@@ -89,5 +89,5 @@
 
 	// write block header (key / length)
-	len = encodeSize(e->pos + 2, blockSize, TRUE);
+	len = encodeSize(e->pos + 2 + (addCRC ? 4 : 0), blockSize, TRUE);
 	fwrite(key, sizeof(char), 2, fp);
 	fwrite(blockSize, sizeof(char), len, fp);