diff --git a/src/sfs/wadcvt.dpr b/src/sfs/wadcvt.dpr
index 85666cfabe50a5811e8fbb354627f3a6254fd386..46dd0a772ef6ae2733c27398ea72a6cce1b96fa1 100644 (file)
--- a/src/sfs/wadcvt.dpr
+++ b/src/sfs/wadcvt.dpr
sz: Word;
begin
fu := toUtf8(fname);
+ if fu = fname then begin result := nil; exit; end; // no need to write anything
crc := crc32(0, @fname[1], length(fname));
sz := 2+2+1+4+length(fu);
SetLength(result, sz);