Multiple contributors detected as single author

[mrombout]

Description

For the asaskevich/govalidator/README.md file ScanCode multiple contributors defined at the end of the file as a single author. It's also dropping the last author on the list.

How To Reproduce

The following:

$ wget https://raw.githubusercontent.com/asaskevich/govalidator/3dd3875e2b081a20d6eed935913a482fea14ecd0/README.md
$ scancode --copyright --json result.json README.md 
$ cat result.json | jq ".files"

Produces:

[
  {
    "path": "README.md",
    "type": "file",
    "copyrights": [],
    "holders": [],
    "authors": [
      {
        "author": "(https://github.com/asaskevich/govalidator/graphs/contributors) Daniel Lohse (https://github.com/annismckenzie) Attila Olah (https://github.com/attilaolah) Daniel Korner (https://github.com/Dadie) Steven Wilkin (https://github.com/stevenwilkin) Deiwin Sarjas (https://github.com/deiwin) Noah Shibley (https://github.com/slugmobile) Nathan Davies (https://github.com/nathj07) Matt Sanford (https://github.com/mzsanford)",
        "start_line": 587,
        "end_line": 595
      }
    ],
    "scan_errors": []
  }
]

System configuration

• What OS are you running on? (Windows/MacOS/Linux)
  • Linux
• What version of scancode-toolkit was used to generate the scan file?
  • v33.0.0rc1-811-g4e8d711499
• What installation method was used to install/run scancode? (pip/source download/other)
  • Source download