JavaScript related memory leak

In theory, running 'jsexec -l -r ;' in a loop, should have a flat memory utilization, but (on Windows, at least), it continually increases "private bytes" memory consumption until eventual exhaustion of virtual memory available to the process.

There have been other observations/complaints pointing to possible memory leaks in sbbs, but nothing as concrete as this particular test.

The same test run on Linux showed a flat memory utilization (no leak observed), though there have been other observations to point to likely memory leaks in the Linux builds of sbbs, e.g.

$ sudo ps v $(pidof sbbs)
    PID TTY      STAT   TIME  MAJFL   TRS   DRS   RSS %MEM COMMAND
4171815 ?        SLsl 600:40    874    43 11902144 2170904  6.6 /sbbs/exec/sbbs d

    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND
4171815 sbbs      20   0   11.4g   2.1g   8872 S   4.7   6.7     10,00 sbbs

Additionally, it's been observed that running a "JSDOC" build of sbbs results in very obvious/extreme memory leaks over a short period of time (e.g. full memory exhaustion in a matter of days), at least in the Windows build.