From f88e89900f34f6165a9002c3a2cb3307310584ee Mon Sep 17 00:00:00 2001 From: Joas Schilling Date: Mon, 28 Nov 2011 10:35:43 +0100 Subject: [PATCH] [ticket/10503] Debug error "Invalid arguments" when previewing edits Empty value of poll_options should be an empty array, so that sizeof() is 0. PHPBB3-9776 PHPBB3-10503 --- phpBB/posting.php | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/phpBB/posting.php b/phpBB/posting.php index ea3b53e939..76c8100c78 100644 --- a/phpBB/posting.php +++ b/phpBB/posting.php @@ -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