ipv6-update: ignore if address was acquired

https://github.com/eworm-de/routeros-scripts/issues/85

1 files changed, 6 insertions, 0 deletions

diff --git a/ipv6-update.rsc b/ipv6-update.rsc
index 0577bdc..47bf3de 100644
--- a/ipv6-update.rsc
+++ b/ipv6-update.rsc
@@ -18,12 +18,18 @@
   :global ParseKeyValueStore;
   :global ScriptLock;
 
+  :local NaAddress $"na-address";
   :local PdPrefix $"pd-prefix";
 
   :if ([ $ScriptLock $ScriptName ] = false) do={
     :error false;
   }
 
+  :if ([ :typeof $NaAddress ] = "str") do={
+    $LogPrint info $ScriptName ("An address (" . $NaAddress . ") was acquired, not a prefix. Ignoring.");
+    :error false;
+  }
+
   :if ([ :typeof $PdPrefix ] = "nothing") do={
     $LogPrint error $ScriptName ("This script is supposed to run from ipv6 dhcp-client.");
     :error false;