Added returned type-int "int"
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28 changed files with 28 additions and 28 deletions
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@ -67,7 +67,7 @@ HELP;
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$this->l10n = $l10n;
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}
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protected function doExecute()
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protected function doExecute(): int
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{
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$duplicates = $this->dba->p("SELECT COUNT(*) AS `total`, `uri-id`, MAX(`url`) AS `url` FROM `contact` WHERE `uid` = 0 GROUP BY `uri-id` HAVING total > 1");
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while ($duplicate = $this->dba->fetch($duplicates)) {
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