Missing spaces in parentheses in WP_Meta_Query::get_sql_for_clause()

[jillebehm]

In /wp-includes/class-wp-meta-query.php on line 563 and 565 a space is missing between the opening parenthesis and $this->primary_table. This is not really a big thing, but the space is there in all the other code that use parentheses.

I noticed this when I tried to parse the JOIN statements mentioned in #49278, since I couldn't parse the correct 'words', because the parenthesis is now part of a 'word instead of a separate 'word'.

if ( 'LIKE' === $meta_compare_key ) {
	$join .= $wpdb->prepare( " ON ($this->primary_table.$this->primary_id_column = $alias.$this->meta_id_column AND $alias.meta_key LIKE %s )", '%' . $wpdb->esc_like( $clause['key'] ) . '%' );
} else {
	$join .= $wpdb->prepare( " ON ($this->primary_table.$this->primary_id_column = $alias.$this->meta_id_column AND $alias.meta_key = %s )", $clause['key'] );
}

[kaavyaiyer]

Added missing spaces

[kaavyaiyer]

Hi! I have added the missing spaces in /wp-includes/class-wp-meta-query.php. Please let me know if the changes look good.

[Hareesh Pillai]

Thanks for the patch @kaavyaiyer. The patch looks good to me.

[SergeyBiryukov]

In 50576:

Query: Consistently include a space in parentheses in WP_Meta_Query::get_sql_for_clause().

Props jillebehm, kaavyaiyer, hareesh-pillai.
Fixes #49279.