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[ticket/10885] Fix UCP Main Error if no forums exist

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This error is caused by an empty set passed to sql_in_set
if the user cannot read any forums

PHPBB3-10885
This commit is contained in:
Nathan Guse 2012-07-30 14:54:06 -05:00
parent 17681c0770
commit a2dd99b75e
1 changed files with 8 additions and 9 deletions
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13
phpBB/includes/ucp/ucp_main.php
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@ -69,17 +69,16 @@ class ucp_main
// Get cleaned up list... return only those forums having the f_read permission // Get cleaned up list... return only those forums having the f_read permission
$forum_ary = $auth->acl_getf('f_read', true); $forum_ary = $auth->acl_getf('f_read', true);
$forum_ary = array_unique(array_keys($forum_ary)); $forum_ary = array_unique(array_keys($forum_ary));
$sql = "SELECT t.* $sql_select
FROM $sql_from
WHERE t.topic_type = " . POST_GLOBAL . '
AND ' . $db->sql_in_set('t.forum_id', $forum_ary) . '
ORDER BY t.topic_last_post_time DESC';
$topic_list = $rowset = array(); $topic_list = $rowset = array();
// If the user can't see any forums, he can't read any posts because fid of 0 is invalid // If the user can't see any forums, he can't read any posts because fid of 0 is invalid
if (!empty($forum_ary)) if (!empty($forum_ary))
{ {
$sql = "SELECT t.* $sql_select
FROM $sql_from
WHERE t.topic_type = " . POST_GLOBAL . '
AND ' . $db->sql_in_set('t.forum_id', $forum_ary) . '
ORDER BY t.topic_last_post_time DESC';
$result = $db->sql_query($sql); $result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result)) while ($row = $db->sql_fetchrow($result))