script-updates: only handle scripts with magic pattern

This is supposed to prevent overwriting foreign scripts. New scripts are
expected to be installed with function $ScriptInstallUpdate!

1 files changed, 1 insertions, 1 deletions

diff --git a/script-updates b/script-updates
index 95af07d..42ca04a 100644
--- a/script-updates
+++ b/script-updates
@@ -17,7 +17,7 @@
 
 :global SendNotification;
 
-:foreach Script in=[ / system script find ] do={
+:foreach Script in=[ / system script find where source~"^#!rsc" ] do={
   :local Ignore 0;
   :local ScriptVal [ / system script get $Script ];
   :local ScriptFile [ / file find where name=("script-updates/" . $ScriptVal->"name") ];