Bug: Database with views only gets 0 engines reported

[Staubiii]

We have a database with views only (pointing to another database with InnoDB engine).
We got the following recommendation.

[--] Database: DATABASE_NAME
[--]  +-- TABLE : 0
[--]  +-- VIEW  : 70
[--]  +-- INDEX : 0
[--]  +-- CHARS : 2 (utf8mb4)
[--]  +-- COLLA : 0 ()
[--]  +-- ROWS  : 0
[--]  +-- DATA  : 0B(0%)
[--]  +-- INDEX : 0B(0%)
[--]  +-- TOTAL : 0B
[--]  +-- ENGINE: 0 ()
[!!] There are 0 storage engines. Be careful.

    Select one storage engine (InnoDB is a good choice) for all tables in DATABASE_NAME database (0 engines detected)

This exception should be handled. Probably no recommendation should be given.

[jmrenouard]

Fixed in 2.3.1