hush: tidy up code after previous commits
authorDenys Vlasenko <vda.linux@googlemail.com>
Fri, 20 Jul 2018 17:11:09 +0000 (19:11 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Fri, 20 Jul 2018 17:11:09 +0000 (19:11 +0200)
commit4c3c8a1a61e33a8c55991a260ba73d6a75d74810
treeb3991eb4ed268a53065ee7aa49cb3b8879c5cfe6
parent1856740ec0b4ffd8f780c3cc1ef9b38c9fc1eead
hush: tidy up code after previous commits

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