tree 5d1d1173ea925d1662654b71b2ff44d18c21dccd
parent a9dd38db68a280fd8e2ece16904a5bae52be1925
author Chen Gang <gang.chen.5i5j@gmail.com> 1404403035 +0800
committer Michael Tokarev <mjt@tls.msk.ru> 1405691137 +0400

qemu-img: Remove redundancy "ret = -1"

In this case, 'ret' is already '-1', so need not do it again.

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>