Minor - add int casting

7 years ago · c7f1275e24
parent b73da946d8
commit c7f1275e24
1 changed files with 1 additions and 0 deletions
--- a/plugin/customcertificate/src/index.php
+++ b/plugin/customcertificate/src/index.php
@ -950,6 +950,7 @@ function checkInstanceImage($certificateId, $imagePath, $field, $type = 'certifi
    $table = Database::get_main_table(CustomCertificatePlugin::TABLE_CUSTOMCERTIFICATE);
    $imagePath = Database::escape_string($imagePath);
    $field = Database::escape_string($field);
+    $certificateId = (int) $certificateId;

    $sql = "SELECT * FROM $table WHERE $field = '$imagePath'";
    $res = Database::query($sql);