@@ -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 | |
@@ -484,7 +484,7 @@ discard block |
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| 484 | 484 | * @access public |
| 485 | 485 | * @since 1.7 |
| 486 | 486 | * |
| 487 | - * @return bool |
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| 487 | + * @return false|null |
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| 488 | 488 | */ |
| 489 | 489 | public function weekly_license_check() { |
| 490 | 490 | |
@@ -536,7 +536,7 @@ discard block |
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| 536 | 536 | * @access public |
| 537 | 537 | * @since 1.7 |
| 538 | 538 | * |
| 539 | - * @return bool |
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| 539 | + * @return false|null |
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| 540 | 540 | */ |
| 541 | 541 | public function weekly_subscription_check() { |
| 542 | 542 | |
@@ -616,7 +616,7 @@ discard block |
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| 616 | 616 | * @access private |
| 617 | 617 | * @since 1.7 |
| 618 | 618 | * |
| 619 | - * @return bool |
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| 619 | + * @return false|null |
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| 620 | 620 | */ |
| 621 | 621 | private function __single_subscription_check() { |
| 622 | 622 | // Do not fire if license key is not set. |
@@ -827,7 +827,7 @@ discard block |
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| 827 | 827 | * @access private |
| 828 | 828 | * @since 1.7 |
| 829 | 829 | * |
| 830 | - * @return bool |
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| 830 | + * @return false|null |
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| 831 | 831 | */ |
| 832 | 832 | private function __remove_license_key_from_subscriptions() { |
| 833 | 833 | $subscriptions = get_option( 'give_subscriptions', array() ); |