1 files changed, 3 insertions, 0 deletions
diff --git a/dhcp-to-dns b/dhcp-to-dns
index 32a47cd..a794e67 100644
--- a/dhcp-to-dns
+++ b/dhcp-to-dns
@@ -22,6 +22,9 @@
 :global CharacterReplace;
 :global IfThenElse;
 :global LogPrintExit2;
+:global ScriptLock;
+
+$ScriptLock $0 false 10;
 
 :local Zone \
   ([ $IfThenElse ($PrefixInZone = true) "dhcp." ] . \