Match generation returns unrelated match

[ayya-vimala]

When running:

curl -X 'POST' \
  'https://dharmamitra.org/api-db/text-view/text-parallels/' \
  -H 'accept: application/json' \
  -H 'Content-Type: application/json' \
  -d '{
  "filename": "PA_dn_1",
  "folio": "",
  "active_segment": "none",
  "filters": {
    "par_length": 30,
    "score": 30,
    "languages": [
      "all"
    ]
  },
  "page": 0
}'

It returns an unrelated match "PA_tha-ap_301:3.3_PA_thi-ap_39:16.3", for source file PA_dn_1, segment number PA_dn_1:1.0. This should not return any matches that do not start with the source file name.

This might happen elsewhere too so good to keep an eye out for other problems.

Might have something to do with the match generation process: