Lost blank

Hi,

I've a problem with Zip mvs (rel 2.3) but I don't find the solution!

My file un MVS is lrecl=3D1300 but the last 28 bytes is blank (x'40').

I zip this file with the parameter '-a -J DD:OUTPUT -=A7' but when I unzi=
p this file on a p.c. I obtain a record trunked on the last character of =
the mvs file.

Es.

record on MVS

BROWSE    xxxxxxxxxxxxxxxxxxxxxxxxxxxxx                 Line 00000000 Col=
 01221  =20
Command =3D=3D=3D>                                                  Scrol=
l =3D=3D=3D> CSR =20
---+----3----+----4----+----5----+----6----+----7----+----8----+----9----=
+----0
******************************** Top of Data ****************************=
******
                             GHIRS189900708    Q04                       =
     =20



record on p.c.

                             GHIRS189900708    Q04<=3D=3DEND HERE !!!!!



Why I lost the significative space?

Thank
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