Using an alias for custom scriptlet in my Filters pane is seen as invalid

[uBlock-user]

Prerequisites

• I verified that this is not a filter issue
  • Filter issues MUST be reported at filter issue tracker
• This is not a support issue or a question
  • Support issues and questions are handled at /r/uBlockOrigin
• I performed a cursory search of the issue tracker to avoid opening a duplicate issue
  • Your issue may already be reported.
• I tried to reproduce the issue when...
  • uBlock Origin is the only extension
  • uBlock Origin with default lists/settings
  • using a new, unmodified browser profile
• I am running the latest version of uBlock Origin
• I checked the documentation to understand that the issue I report is not a normal behavior

Description

As above.

A specific URL where the issue occurs

myFilters pane

Steps to Reproduce

• Set userResourcesLocation to https://raw.githubusercontent.com/uBlock-user/uBO-Scriptlets/master/scriptlets.js

• Navigate to my Filters and type/add, example.com##+js(noaif)

• uBO sees the alias as invalid --
  

Expected behavior:

Alias shouldn't be seen as invalid.

Actual behavior:

Alias is seen as invalid

Your environment

• uBlock Origin version: 1.32.3b1/1.32.0
• Browser Name and version: Firefox 84/86
• Operating System and version: Win X

[uBlock-user]

Addendum: Any scriptlet which is the last one in the userResourcesLocation URL will have its alias seen as invalid by uBO.

Regressed by gorhill/uBlock@24755d4 ?

[gwarser]

You need to put at least two new lines at the end of the resource file, or even better some comment to be sure these lines are here. Otherwise section after last continue is skipped, loop is not executed one more time because this is already eot() (maybe this.offset = lineEnd + 1; is set to soon in LineIterator?):

https://github.com/gorhill/uBlock/blob/1d2907890bedafa39488ecc3fcb688f850374242/src/js/redirect-engine.js#L396-L419

[uBlock-user]

Is this a new change with 1.32.0 ? Not seeing this happening with 1.31.0.

[gwarser]

Ah, just after the while loop code is not updated after gorhill/uBlock@24755d4 :

https://github.com/gorhill/uBlock/blob/1d2907890bedafa39488ecc3fcb688f850374242/src/js/redirect-engine.js#L423-L435

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[uBlock-user]

Added a new line and it works now..until gorhill addresses it.

[gorhill]

I just need to append two newlines to the raw text so that I can drop that redundant block outside the loop.