commit:     32cff8a391c1cfda9bfccdf42f6a72d31f85cd68
Author:     Lars Wendler <polynomial-c <AT> gentoo <DOT> org>
AuthorDate: Sat May 11 18:59:41 2019 +0000
Commit:     Lars Wendler <polynomial-c <AT> gentoo <DOT> org>
CommitDate: Sat May 11 18:59:41 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=32cff8a3

net-dns/pdnsd: sleep only accepts integers in POSIX mode

Package-Manager: Portage-2.3.66, Repoman-2.3.12
Signed-off-by: Lars Wendler <polynomial-c <AT> gentoo.org>

 net-dns/pdnsd/files/pdnsd.online.2 | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/net-dns/pdnsd/files/pdnsd.online.2 
b/net-dns/pdnsd/files/pdnsd.online.2
index 089f4e76e9c..be33bfaa03e 100644
--- a/net-dns/pdnsd/files/pdnsd.online.2
+++ b/net-dns/pdnsd/files/pdnsd.online.2
@@ -1,5 +1,5 @@
 #!/sbin/openrc-run
-# Copyright 1999-2012 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 command="/usr/sbin/pdnsd-ctl"
@@ -10,10 +10,10 @@ depend() {
 
 wait_for_socket() {
        local i=0 pdnsd_socket="/var/cache/pdnsd/pdnsd.status"
-       while [ $i -lt 10 ]; do
+       while [ ${i} -lt 10 ]; do
                [ -S "${pdnsd_socket}" ] && return 0
-               i=$(($i+1))
-               sleep 1s
+               i=$((${i}+1))
+               sleep 1
        done
 
        return 1

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