Remove debug log on inexistent variable enrollmentSqlParams

Signed-off-by: João Victor Tozatti Risso <jvtr12@c3sl.ufpr.br>

libs/routes/api.js

@@ -104,7 +104,6 @@ router.get('/enrollments', function(req, res) {
 
     log.debug(params);
     log.debug("Executing query: " + enrollmentSql);
-    log.debug("Query parameters:" + enrollmentSqlParams);
 
     conn.query(enrollmentSql).then(function(result) {
         log.debug(result);