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[ticket/10503] Debug error "Invalid arguments" when previewing edits

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Empty value of poll_options should be an empty array, so that sizeof() is 0.

PHPBB3-9776
PHPBB3-10503
This commit is contained in:
Joas Schilling 2011-11-28 10:35:43 +01:00
parent 799be4469a
commit f88e89900f
1 changed files with 4 additions and 3 deletions
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7
phpBB/posting.php
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@ -895,7 +895,7 @@ if ($submit || $preview || $refresh)
$message_parser->parse_poll($poll);
$post_data['poll_options'] = (isset($poll['poll_options'])) ? $poll['poll_options'] : '';
$post_data['poll_options'] = (isset($poll['poll_options'])) ? $poll['poll_options'] : array();
$post_data['poll_title'] = (isset($poll['poll_title'])) ? $poll['poll_title'] : '';
/* We reset votes, therefore also allow removing options
@ -918,7 +918,8 @@ if ($submit || $preview || $refresh)
'poll_options' => array(),
);
$post_data['poll_options'] = $post_data['poll_title'] = '';
$post_data['poll_options'] = array();
$post_data['poll_title'] = '';
$post_data['poll_start'] = $post_data['poll_length'] = $post_data['poll_max_options'] = $post_data['poll_last_vote'] = $post_data['poll_vote_change'] = 0;
}
else if (!$auth->acl_get('f_poll', $forum_id) && ($mode == 'edit') && ($post_id == $post_data['topic_first_post_id']) && ($original_poll_data['poll_title'] != ''))
@ -934,7 +935,7 @@ if ($submit || $preview || $refresh)
$message_parser->parse_poll($poll);
$post_data['poll_options'] = (isset($poll['poll_options'])) ? $poll['poll_options'] : '';
$post_data['poll_options'] = (isset($poll['poll_options'])) ? $poll['poll_options'] : array();
$post_data['poll_title'] = (isset($poll['poll_title'])) ? $poll['poll_title'] : '';
}
else