diff options
| -rw-r--r-- | libs/PiwikTracker/PiwikTracker.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/PiwikTracker/PiwikTracker.php b/libs/PiwikTracker/PiwikTracker.php index 834797a0de..f5b6fad9aa 100644 --- a/libs/PiwikTracker/PiwikTracker.php +++ b/libs/PiwikTracker/PiwikTracker.php @@ -13,3 +13,7 @@ if (!class_exists('PiwikTracker')) { require_once __DIR__ . '/../../vendor/piwik/piwik-php-tracker/PiwikTracker.php'; } + +if (PiwikTracker::VERSION !== 1) { + throw new Exception("Expected PiwikTracker in libs/PiwikTracker/PiwikTracker.php to be version 1 for keeping backward compatibility."); +} |