| @@ -151,11 +151,9 @@ | ||
| 151 | 151 | $this->install = (int) $install; |
| 152 | 152 | self::$cached_products[ crc32( $basefile ) ] = $this; |
| 153 | 153 | $current_version = get_option( $this->slug . '_version', '' ); |
| 154 | 154 | |
| 155 | - if ( $current_version !== $this->version && wp_cache_get( "{$this->slug}_version_upgrade" ) === false ) { | |
| 156 | - // Set the cache lock to avoid multiple calls. | |
| 157 | - wp_cache_set( "{$this->slug}_version_upgrade", true, HOUR_IN_SECONDS ); | |
| 155 | + if ( $current_version !== $this->version && wp_cache_add( "{$this->slug}_version_upgrade", true, '', HOUR_IN_SECONDS ) ) { | |
| 158 | 156 | /** |
| 159 | 157 | * Action to be triggered when the product is updated. |
| 160 | 158 | * |
| 161 | 159 | * @param string $current_version The current version of the product. |
| @@ -165,9 +163,8 @@ | ||
| 165 | 163 | do_action( "themeisle_sdk_update_{$this->slug}", $current_version, $this->version, $basefile ); |
| 166 | 164 | |
| 167 | 165 | // Update the version of the product. |
| 168 | 166 | update_option( "{$this->slug}_version", $this->version ); |
| 169 | - // Delete the cache lock. | |
| 170 | 167 | wp_cache_delete( "{$this->slug}_version_upgrade" ); |
| 171 | 168 | } |
| 172 | 169 | } |
| 173 | 170 | |
