NEO3 neo-cli: Enable ctrl+w on linux

[cloud8little]

How to reproduce it: Start node, input any invalid command: open wallteccxxx, then enter ctrl+w to delete wallteccxxx , nothing happened. Expected behavior: ctrl+w should delete word to correct typo error very fast. Which version: Latest master Which device: Linux

[shargon]

Before open the wallet you can use it?

[cloud8little]

Before open the wallet you can use it?

No, I mean preview1 I can use ctrl+w, but not sure after which commit of neo; when backspace did not work and command line disappear, then ctrl+w did not work.

[erikzhang]

So what's the point of adding "open wallet XX.json" to the reproduction steps?

[shargon]

Old, if remains, please re-open