Bug with 3 letter words

[ajaydsouza]

When the search term uses 3 letter terms, the plugin throws an error: Unknown column 'score' in 'order clause'

Example query:

SELECT SQL_CALC_FOUND_ROWS DISTINCT wp_posts.*,wp_posts.ID as ID
FROM wp_posts
WHERE 1=1
AND ( wp_posts.post_date <= '2024-12-19 21:13:23' )
AND (((wp_posts.post_title LIKE '%igg%')
OR (wp_posts.post_content LIKE '%igg%'))
AND ((wp_posts.post_title LIKE '%iga%')
OR (wp_posts.post_content LIKE '%iga%')))
AND (wp_posts.post_password = '')
AND wp_posts.post_type IN ('page', 'post', 'wz_knowledgebase')
AND ((wp_posts.post_status = 'publish'
OR wp_posts.post_status = 'inherit'))
ORDER BY score DESC
LIMIT 0, 10