Use ternary operator where applicable

Aleksander Machniak

2015-11-16 8271597836eeb9b6f50062c1ce6d685cb61e0e72

 program/steps/addressbook/delete.inc

@@ -143,7 +143,7 @@

// update message count display
$OUTPUT->set_env('pagecount', ceil($result->count / $PAGE_SIZE));
$OUTPUT->command('set_rowcount', $rowcount ? $rowcount : rcmail_get_rowcount_text($result));
$OUTPUT->command('set_rowcount', $rowcount ?: rcmail_get_rowcount_text($result));

// add new rows from next page (if any)
if (!empty($records)) {