@@ -683,7 +683,7 @@ discard block |
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| 683 | 683 | * @access private |
| 684 | 684 | * @since 1.7 |
| 685 | 685 | * |
| 686 | - * @return bool |
|
| 686 | + * @return false|null |
|
| 687 | 687 | */ |
| 688 | 688 | private function __remove_license_key_from_subscriptions() { |
| 689 | 689 | $subscriptions = get_option( 'give_subscriptions', array() ); |
@@ -782,7 +782,7 @@ discard block |
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| 782 | 782 | * @param $plugin_data |
| 783 | 783 | * @param $status |
| 784 | 784 | * |
| 785 | - * @return bool |
|
| 785 | + * @return false|null |
|
| 786 | 786 | */ |
| 787 | 787 | public function plugin_page_notices( $plugin_file, $plugin_data, $status ) { |
| 788 | 788 | // Bailout. |
@@ -804,7 +804,7 @@ discard block |
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| 804 | 804 | * |
| 805 | 805 | * @since 1.8.7 |
| 806 | 806 | * @access public |
| 807 | - * @return array |
|
| 807 | + * @return string |
|
| 808 | 808 | */ |
| 809 | 809 | public function license_state_message() { |
| 810 | 810 | $message_data = array(); |
@@ -435,7 +435,7 @@ |
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| 435 | 435 | * @since 1.8.9 |
| 436 | 436 | * @access public |
| 437 | 437 | * |
| 438 | - * @param $errors |
|
| 438 | + * @param string $errors |
|
| 439 | 439 | */ |
| 440 | 440 | static function print_frontend_errors( $errors ) { |
| 441 | 441 | if ( ! $errors ) { |