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[ticket/13146] Improved $get_forums_visibility_sql_overwrite's clarity

PHPBB3-13146
This commit is contained in:
brunoais 2014-12-29 08:40:23 +00:00
parent bfecae1d60
commit 59ab09273f

View File

@ -178,7 +178,9 @@ class content_visibility
* @var array forum_ids Array of forum ids which the posts/topics are limited to
* @var string table_alias Table alias to prefix in SQL queries
* @var array approve_forums Array of forums where the user has m_approve permissions
* @var bool get_forums_visibility_sql_overwrite Forces the function to return where_sql after executing the event
* @var mixed get_forums_visibility_sql_overwrite If a string, forces the function to return get_forums_visibility_sql_overwrite after executing the event
* If false, get_forums_visibility_sql continues normally
* It must be either boolean or string
* @since 3.1.3-RC1
*/
$vars = array(
@ -191,7 +193,7 @@ class content_visibility
);
extract($this->phpbb_dispatcher->trigger_event('core.phpbb_content_visibility_get_forums_visibility_before', compact($vars)));
if ($get_forums_visibility_sql_overwrite)
if ($get_forums_visibility_sql_overwrite !== false)
{
return $get_forums_visibility_sql_overwrite;
}