Unify variable style

Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2018-01-18 13:42:13 -08:00
parent 23d498146b
commit 5d7dcc3122
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@ -389,8 +389,7 @@ uptodate() {
find=$(mywhich find)
[ -n "$find" ] || return 1
[ -n "${find}" ] || return 1
[ -h "${find}" ] && busybox=Yes
for dir in $g_shorewalldir $(split $CONFIG_PATH); do