hush: remove superfluous comparison
authorDenys Vlasenko <vda.linux@googlemail.com>
Fri, 14 Jul 2017 17:27:03 +0000 (19:27 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Fri, 14 Jul 2017 17:27:03 +0000 (19:27 +0200)
commit0c5657e9119eb52263e83e9b55394a8f43f4e928
treeffe9fed2297360e4cfc48938566e89fc169af1d9
parent7b6e8f3f1a8ea1ccf09b3dc20b6387eec9cdc55d
hush: remove superfluous comparison

function                                             old     new   delta
builtin_wait                                         291     285      -6

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