From 8e6403b1bedd837485d86641aed2013abc4cc7f0 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Fri, 9 Oct 2020 16:00:09 +0200
Subject: [PATCH] global-functions: $WaitTimeSync: calculate with modulo
 operation

The uptime is returned in time, with supports arithmetic modulo
operation. This is three minutes in nano seconds, so multiplied
180 with 10^9.
---
 global-functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/global-functions b/global-functions
index d51f1d3..366804a 100644
--- a/global-functions
+++ b/global-functions
@@ -967,7 +967,7 @@
 
   :while ([ $TimeIsSync ] = false) do={
     :if ([ :len [ / system script find where name="rotate-ntp" ] ] > 0 && \
-         [ :tostr [ / system resource get uptime ] ] ~ "[369]:00\$") do={
+         ([ / system resource get uptime ] % (180 * 1000000000)) = 0s) do={
       :do {
         / system script run rotate-ntp;
       } on-error={