Execution of invalid command doesn't return error

[BharathiNandhan Ranganathan <bharathiR@xxxxxxxxxxxxx>]

Hello,

     I working on GUI application and have been using libssh for a month now. As per online documentation I tried executing command through "ssh_channel_request_exec" function. It worked well when passed with valid command's.
     When the function is executed with invalid commands such as "lsls -l", it doesn't capture/return error.
     Please let me know if am missing anything. The libssh version am working with is 0.7.6 under windows environment.

Regards,
Bharathinandhan R