highlighting breaks images if you search for term 'object'

[Monica-Wood]

Here's a "fun" one. We discovered when perusing through logs, that highlighting will also put the around values in the images 'src' attribute, causing the image to be broken if searching on the term 'object'

2024/08/08 11:35:57 [error] 1451#0: *326489 open() "/srv/pawtucket/media/collectiveaccess/images/1/4183_ca_<span class="highlightText">object</span>_representations_media_134_medium.jpg" failed (2: No such file or directory), client: 172.0.0.1, server: example.com, request: "GET /media/collectiveaccess/images/1/4183_ca_%3Cspan%20class=%22highlightText%22%3Eobject%3C/span%3E_representations_media_134_medium.jpg HTTP/1.1", host: "example.com" changed ips and urls for privacy

[collectiveaccess]

Pushed a fix for this. Please let me know how it works for you.