Somewhere in the move from netmgr/uv-compat.h to uv.c, the uv_os_getenv() implementation was lost in the process. Restore the implementation, so we can support Debian stretch for couple more months.
Somewhere in the move from netmgr/uv-compat.h to uv.c, the uv_os_getenv() implementation was lost in the process. Restore the implementation, so we can support Debian stretch for couple more months.