1 files changed, 27 insertions, 10 deletions
diff --git a/global-functions b/global-functions
index d11f8e2..6af914f 100644
--- a/global-functions
+++ b/global-functions
@@ -918,17 +918,34 @@
   }
 
   :local AddTicket do={
-    :return ($1, $2);
+    :local Script [ :tostr $1 ];
+    :local Add    [ :tostr $2 ];
+
+    :global ScriptLockOrder;
+
+    :local Ok false;
+    :while ($Ok = false) do={
+      :set ($ScriptLockOrder->$Script) (($ScriptLockOrder->$Script), $Add);
+      :delay 10ms;
+      :foreach Ticket in=($ScriptLockOrder->$Script) do={
+        :if ($Ticket = $Add) do={ :set Ok true; }
+      }
+    }
   }
 
   :local RemoveTicket do={
-    :local Return [ :toarray "" ];
-    :foreach Ticket in=$1 do={
-      :if ($Ticket != $2) do={
-        :set Return ($Return, $Ticket);
+    :local Script [ :tostr $1 ];
+    :local Remove [ :tostr $2 ];
+
+    :global ScriptLockOrder;
+
+    :local New [ :toarray "" ];
+    :foreach Ticket in=($ScriptLockOrder->$Script) do={
+      :if ($Ticket != $Remove) do={
+        :set New ($New, $Ticket);
       }
     }
-    :return $Return;
+    :set ($ScriptLockOrder->$Script) $New;
   }
 
   :if ([ :len [ / system script find where name=$Script ] ] = 0) do={
@@ -945,10 +962,10 @@
     $LogPrintExit2 error $0 ("More tickets than running scripts '" . $Script . "', resetting!") false;
     :set ($ScriptLockOrder->$Script);
     / system script job remove [ find where script=$Script ];
-  }    
+  }
 
   :local MyTicket [ $GetRandom20CharHex ];
-  :set ($ScriptLockOrder->$Script) [ $AddTicket ($ScriptLockOrder->$Script) $MyTicket ];
+  $AddTicket $Script $MyTicket;
 
   :local WaitCount 0;
   :while ($WaitMax > $WaitCount && (($ScriptLockOrder->$Script->0) != $MyTicket || [ :len ($ScriptLockOrder->$Script) ] < $JobCount)) do={
@@ -958,11 +975,11 @@
   }
 
   :if ([ :len ($ScriptLockOrder->$Script) ] = $JobCount && ($ScriptLockOrder->$Script->0) = $MyTicket) do={
-    :set ($ScriptLockOrder->$Script) [ $RemoveTicket ($ScriptLockOrder->$Script) $MyTicket ];
+    $RemoveTicket $Script $MyTicket;
     :return false;
   }
 
-  :set ($ScriptLockOrder->$Script) [ $RemoveTicket ($ScriptLockOrder->$Script) $MyTicket ];
+  $RemoveTicket $Script $MyTicket;
   $LogPrintExit2 info $0 ("Script '" . $Script . "' started more than once" . [ $IfThenElse ($WaitCount > 0) \
     " and timed out waiting for lock" "" ] . "... Aborting.") [ $IfThenElse ($DoReturn = true) false true ];
   :return true;