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[ticket/15791] php 7.2 count() bug in memory cache driver
function `_read` in classes inherted from `memory` may returns `false` but `$vars` must be an array PHPBB3-15791
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5
phpBB/phpbb/cache/driver/memory.php
vendored
5
phpBB/phpbb/cache/driver/memory.php
vendored
@ -51,10 +51,11 @@ abstract class memory extends \phpbb\cache\driver\base
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function load()
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{
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// grab the global cache
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$this->vars = $this->_read('global');
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$data = $this->_read('global');
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if ($this->vars !== false)
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if ($data !== false)
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{
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$this->vars = $data;
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return true;
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}
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