[3.0]: integrate_autoload hook always ignored

[Sesquipedalian]

Basic Information

As of #9015, index.php contains the following:

SMF/index.php

Lines 125 to 131 in aa69300

	$loader = require SMF\Config::$vendordir . '/autoload.php';
	if (isset(SMF\Config::$modSettings['integrate_autoload'])) {
	foreach (explode(',', SMF\Config::$modSettings['integrate_autoload']) as $prefix => $dirname) {
	$loader->addPsr4($prefix, $dirname);
	}
	}

However, SMF\Config::$modSettings will not be populated yet, so the contents of SMF\Config::$modSettings['integrate_autoload'] will never be processed.

Steps to reproduce

N/A

Expected result

No response

Actual result

No response

Version/Git revision

3.0 Alpha 4

Database Engine

All

Database Version

No response

PHP Version

No response

Logs

Additional Information

I didn't notice this until just after I approved and merged #9015.

[live627]

Perhaps I should redo my fix from #8240 (comment)

[MissAllSunday]

Ah, nice catch! @live627 fix proposal seems the way to go unless you decide to move the hook someplace else where modSettings is already populated, ideally right after it.

[Sesquipedalian]

Perhaps I should redo my fix from #8240 (comment)

Oh, I didn't see this comment until after I merged #9033. I'll take a look at this.

[Sesquipedalian]

Heh. Looks like we came up with very similar solutions, @live627. We did basically the same thing, except I put in Config::reloadModSettings() rather than a separate class so that the extra class maps could be added as soon as possible.