When named index used for hook handler, it upsets convertExtensionToRegistration
Open, Needs TriagePublic
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Authored By

	Reedy
	Aug 5 2016, 10:13 PM

Description

$wgHooks['ParserLimitReport']['scribunto'] = 'ScribuntoHooks::reportLimits';

causes

Notice: Undefined offset: 0 in /var/www/wiki/mediawiki/core/maintenance/convertExtensionToRegistration.php on line 250

Call Stack:
    0.0016     397296   1. {main}() /var/www/wiki/mediawiki/core/maintenance/convertExtensionToRegistration.php:0
    0.0079     636184   2. require_once('/var/www/wiki/mediawiki/core/maintenance/doMaintenance.php') /var/www/wiki/mediawiki/core/maintenance/convertExtensionToRegistration.php:303
    0.2925   10790520   3. ConvertExtensionToRegistration->execute() /var/www/wiki/mediawiki/core/maintenance/doMaintenance.php:106
    0.2978   10846048   4. ConvertExtensionToRegistration->handleHooks() /var/www/wiki/mediawiki/core/maintenance/convertExtensionToRegistration.php:113