panic: close of closed channel

[rollcat]

Hit C-c and got this, oops

panic: close of closed channel

goroutine 14 [running]:
main.(*Proc).CloseStdin(...)
	/Users/kamil/go/pkg/mod/github.com/rollcat/[email protected]/proc.go:49
main.(*Host).StartMaster.func1()
	/Users/kamil/go/pkg/mod/github.com/rollcat/[email protected]/transport.go:207 +0x25c
created by main.(*Host).StartMaster
	/Users/kamil/go/pkg/mod/github.com/rollcat/[email protected]/transport.go:188 +0x168

$ judo -v
0.6