#
tricky to use globals
#
error[E0381]: used binding `ncat_opts` is possibly-uninitialized
--> src/main.rs:66:20
|
14 | let ncat_opts: NCAT::NcatOptions;
| --------- binding declared here but left uninitialized
...
55 | ncat_opts = arcno.as_ref().clone();
| --------- binding initialized here in some conditions
...
66 | println!("{}", ncat_opts.host);