Report a bug about XShell 4 [2]

Hey, is there anyboby had found the following bug:

bug description:
if a folder's name has "_" (like "foo_bar"), then if you type the "ls" command, it will NOT display the seperaor "_", and it will show two seperated words, like "foo bar".

thanks!

Program Ver. : Xshell 4

We have fixed this issue in the latest version of Xshell 4.
To make this upgrade, please do the following:
1. Open Xshell
2. Go to Help > Check for Updates...
3. Click "Open download page" button.

This will guide you to the download page. You can initiate the download here.
---
Technical Support

Good, thanks a lot!