--- dnscrypt-proxy.initd-1.6.1	2016-10-23 22:00:55.000000000 +0200
+++ dnscrypt-proxy.initd-1.6.1.my	2016-10-23 22:01:12.504621408 +0200
@@ -40,7 +40,7 @@
 		return 1
 	fi
 
-	if [[ "${DNSCRYPT_LOGFILE}" == "syslog" ]]; then
+	if [ "${DNSCRYPT_LOGFILE}" = "syslog" ]; then
 		logopt="--syslog"
 	else
 		logopt="--logfile='${DNSCRYPT_LOGFILE}'"