X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=ref.php;h=f3308e2ee0a96f5bcf0f2c11657bd1a29de9ce66;hb=bdca58e2ac18d5f06a6b8a30a3488eb1360b67d9;hp=e2a7c62a3021619d37526fdb5d48fd34f1ca850c;hpb=3161d70d2c3a86649dd16a7909ec16f801f16e4e;p=mailer.git

diff --git a/ref.php b/ref.php
index e2a7c62a30..f3308e2ee0 100644
--- a/ref.php
+++ b/ref.php
@@ -58,7 +58,7 @@ $url = 'modules.php?module=index';
 if ((isExtensionActive('user')) && (isReferralIdValid()) && (isValidUserId(determineReferralId()))) {
 	// Update ref counter
 	SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `ref_clicks`=`ref_clicks`+1 WHERE `userid`=%s LIMIT 1",
-		array(makeZeroToNull(determineReferralId())), __FILE__, __LINE__);
+		array(convertZeroToNull(determineReferralId())), __FILE__, __LINE__);
 
 	// Base URL for redirection
 	switch (getConfig('refid_target')) {