search results incorrect after installing plugin

To test this plugin, I created a simple PDF file via export from MS Word, and added it as a file attachment to a blog post AFTER installing your plugin. The file contained the word “spygators”. My search for “spygators” returned no matches. I used your indexing function — though I think something I added when the plugin was already active should be indexed automatically. The same search still returns no matches.

I created a second post with reference to the same file. Again a search for “spygators” returned no matches.

I searched for another string that appeared in the title of both posts — “casserole”. This returned one match — the one that contained “casseroles” in the title. The other post, whose title contained the word “casserole”, was not listed in the search results.

I deactivated your plugin, and again tried the search term “casserole”. This found both posts.

So, not only is your plugin failing to return posts with PDF files containing the search term, it’s also reducing the number of valid search results returned for terms other than inside attached files.

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