.

src/main/java/net/tccn/dbq/jdbc/api/DbSourceMysql.java

@@ -113,7 +113,6 @@ public class DbSourceMysql implements DbSource {
     private Connection connection() {
         return connection(0);
     }
-
     private Connection connection(int n) {
         AtomicReferenceArray<Connection> arr = conns.getOrDefault(accountKey, new AtomicReferenceArray<>(15));
         Connection connection = null;