libbb: eliminate redundant variable in sha_crypt
authorDenys Vlasenko <vda.linux@googlemail.com>
Sun, 15 Jan 2017 19:59:32 +0000 (20:59 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Sun, 15 Jan 2017 19:59:32 +0000 (20:59 +0100)
commit16e7f697f8064a4e5fc2f8e181fe6a7b9602b1b3
treee9bf4f43c76904ffa299915541eec40e9a5ce8e4
parentb8935d00b0a60be24ee9073349c2a185cebbacd4
libbb: eliminate redundant variable in sha_crypt

function                                             old     new   delta
sha_crypt                                           1136    1130      -6

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
libbb/pw_encrypt_sha.c