- $output .= '<a href="' . html_escape(bug_links($bug_number, options => {msg => ($msg_number+1)},links_only => 1)) . '">Full text</a> and <a href="' .
- html_escape(html_escape(bug_links($bug_number, options => {msg => ($msg_number+1),mbox => 'yes'},links_only => 1)) . '">rfc822 format</a> available.';
+ $output .= '<a href="' .
+ html_escape(bug_links(bug => $bug_number,
+ options => {msg => ($msg_number+1)},
+ links_only => 1,
+ )
+ ) . '">Full text</a> and <a href="' .
+ html_escape(bug_links(bug => $bug_number,
+ options => {msg => ($msg_number+1),
+ mbox => 'yes'},
+ links_only => 1)
+ ) . '">rfc822 format</a> available.';