remove debug output

src/main/java/be/syntra/daoimpl/QuoteDaoImpl.java

@@ -55,8 +55,7 @@ public class QuoteDaoImpl implements QuoteDao {
             try (Connection con = DriverManager.getConnection(url,usr,pass);
                  PreparedStatement ps = con.prepareStatement(sql)){
                 ps.setInt(1, quote.getId());
-                int rowsUpdated = ps.executeUpdate();
-                System.out.println("Rows updated: " + rowsUpdated);
+                ps.executeUpdate();
             } catch (SQLException e) {
                 e.printStackTrace();
             }
@@ -68,8 +67,7 @@ public class QuoteDaoImpl implements QuoteDao {
         try (Connection con = DriverManager.getConnection(url,usr,pass);
              PreparedStatement ps = con.prepareStatement(sql)){
             ps.setInt(1, quote.getId());
-            int rowsUpdated = ps.executeUpdate();
-            System.out.println("Rows updated: " + rowsUpdated);
+            ps.executeUpdate();
         } catch (SQLException e) {
             e.printStackTrace();
         }