Ticket #26388: 26388.diff

wp-admin/network/site-new.php

@@ -162 +162 @@
                         <?php } else {
                                 echo $current_site->domain . $current_site->path ?><input name="blog[domain]" type="text" class="regular-text" id="site-address" aria-describedby="site-address-desc"  autocapitalize="none" autocorrect="off" />
                         <?php }
-                        echo '<p id="site-address-desc">' . __( 'Only lowercase letters (a-z) and numbers are allowed.' ) . '</p>';
+                        echo '<p id="site-address-desc">' . __( 'Only lowercase letters (a-z), numbers and dashes (-) are allowed.' ) . '</p>';
                         ?>
                         </td>
                 </tr>