Incorrect copyright detection in BusyBox 1.37.0

[armijnhemel]

Description

The copyright (or author) statement at:

https://github.com/mirror/busybox/blob/master/coreutils/env.c#L20

is detected as:

        {
          "copyright": "(c) 2003 - correct",
          "start_line": 20,
          "end_line": 21

which is, obviously, incorrect (pun intended).

How To Reproduce

Tell us how to reproduce the issue.

System configuration

For bug reports, it really helps us to know:

• What OS are you running on? (Windows/MacOS/Linux): Linux
• What version of scancode-toolkit was used to generate the scan file? Git 7dbb3c7
• What installation method was used to install/run scancode? (pip/source download/other): source