For version 3.73 but similar for others
NoNameScript\script\nnscript.nns
L = Original
after each of the below or similar (look for with and without ^), add the line:
if ($halted) return
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L1673 on ^*:action:*:#:{
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L1743 on ^*:notice:*:#:{
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L1764 on ^*:notice:*:?:{
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L2098 on ^*:text:*:#:{
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L2137 on ^*:text:*:?:{
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L2203 on *:action:*:?:{
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L6051 on *:input:#:{
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L6079 on *:input:?:{
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