when snap sync enabled on Windows. CTRL-C only able to zombify the process

[jangko]

When I run nimbus with --sync-mode:snap on Windows. pressing CTRL-C only make it exit detached from console.
But in the task manager, the process is still there although without any activity.

not sure whether it is related directly to snap or async interaction between subsystem.

[jangko]

don't really know what happened here.
the above statement only true when I run nimbus with nim -r.
when I run it directly from console/power shell/bash, CTRL-C seems to works as expected. no zombie process anymore.

most like cause is buggy nim std/osproc.

[jangko]

closing. this is not a nimbus problem.