Db\Sql\Select.php processJoins quote identifier error

[conyg]

The processJoins method is calling quoteIdentifierInFragment with an array of safeWords.
In the list of safeWords the AND, OR and BETWEEN should be surrounded by spaces (or whitespaces).
Otherwise the return string may be compromised. Here is an example from SpekCommerce :
input - catalog_category_website.category_id = catalog_category.category_id
output - catalog_category_website.category_id = catalog_category.category_id

the line:
: $platform->quoteIdentifierInFragment($join['on'], array('=', 'AND', 'OR', '(', ')', 'BETWEEN', '<', '>'));
should be replaced by:
: $platform->quoteIdentifierInFragment($join['on'], array('=', ' AND ', ' OR ', '(', ')', ' BETWEEN ', '<', '>'));

[tdroenner]

I can confirm this bug.

[weierophinney]

Fixed with #7275