@@ -219,7 +219,7 @@ discard block |
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| 219 | 219 | * @access private |
| 220 | 220 | * @since 1.0 |
| 221 | 221 | * |
| 222 | - * @return bool |
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| 222 | + * @return false|null |
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| 223 | 223 | */ |
| 224 | 224 | public function auto_updater() { |
| 225 | 225 | |
@@ -481,7 +481,7 @@ discard block |
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| 481 | 481 | * @access public |
| 482 | 482 | * @since 1.7 |
| 483 | 483 | * |
| 484 | - * @return bool |
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| 484 | + * @return false|null |
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| 485 | 485 | */ |
| 486 | 486 | public function weekly_license_check() { |
| 487 | 487 | |
@@ -533,7 +533,7 @@ discard block |
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| 533 | 533 | * @access public |
| 534 | 534 | * @since 1.7 |
| 535 | 535 | * |
| 536 | - * @return bool |
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| 536 | + * @return false|null |
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| 537 | 537 | */ |
| 538 | 538 | public function weekly_subscription_check() { |
| 539 | 539 | |
@@ -613,7 +613,7 @@ discard block |
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| 613 | 613 | * @access private |
| 614 | 614 | * @since 1.7 |
| 615 | 615 | * |
| 616 | - * @return bool |
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| 616 | + * @return false|null |
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| 617 | 617 | */ |
| 618 | 618 | private function __single_subscription_check() { |
| 619 | 619 | // Do not fire if license key is not set. |
@@ -824,7 +824,7 @@ discard block |
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| 824 | 824 | * @access private |
| 825 | 825 | * @since 1.7 |
| 826 | 826 | * |
| 827 | - * @return bool |
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| 827 | + * @return false|null |
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| 828 | 828 | */ |
| 829 | 829 | private function __remove_license_key_from_subscriptions(){ |
| 830 | 830 | $subscriptions = get_option( 'give_subscriptions', array() ); |