diff --git a/git/git_client.cpp b/git/git_client.cpp
index 41f3f9c..2709df7 100644
--- a/git/git_client.cpp
+++ b/git/git_client.cpp
@@ -83,10 +83,17 @@ bool GitClient::gitCloneCustomerRepository() {
             QRegularExpressionMatch match = re.match(result);
             if (match.hasMatch()) {
                 if (re.captureCount() == 3) { // start with full match (0), then the other 3 matches
-                    if (match.captured(2).trimmed() == m_customerNr) {
+                    QString const &customerNr = match.captured(2).trimmed();
+                    if (customerNr == m_customerNr) {
                         qInfo() << "CLONING" << m_repositoryPath << "OK";
                         return true;
                     }
+                    Utils::printCriticalErrorMsg(
+                        QString("ERROR CLONE RESULT HAS WRONG CUSTOMER-NR. rcc=%1 customer=%2 CLONE_RESULT=%3")
+                            .arg(re.captureCount())
+                            .arg(customerNr)
+                            .arg(result));
+                    return false;
                 }
             }
             Utils::printCriticalErrorMsg(