capsman-rolling-upgrade: drop main function, use :do with on-error

1 files changed, 4 insertions, 6 deletions

diff --git a/capsman-rolling-upgrade.template.rsc b/capsman-rolling-upgrade.template.rsc
index 731dbeb..45a5f8e 100644
--- a/capsman-rolling-upgrade.template.rsc
+++ b/capsman-rolling-upgrade.template.rsc
@@ -16,14 +16,14 @@
 :global GlobalFunctionsReady;
 :while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
 
-:local Main do={
-  :local ScriptName [ :tostr $1 ];
+:do {
+  :local ScriptName [ :jobname ];
 
   :global LogPrintExit2;
   :global ScriptLock;
 
   :if ([ $ScriptLock $ScriptName ] = false) do={
-    :return false;
+    :error false;
   }
 
   :local InstalledVersion [ /system/package/update/get installed-version ];
@@ -51,6 +51,4 @@
       :delay ($Delay . "s");
     }
   }
-}
-
-$Main [ :jobname ];
+} on-error={ }