flite --version returns 1 instead of 0 #116
Description
When running flite --version, the return code is 1 (failure) instead of 0 even when the command runs successfully
Testing:
~ flite --version
Carnegie Mellon University, Copyright (c) 1999-2016, all rights reserved
version: flite-2.3-current Mar 2022 (http://cmuflite.org)
~ echo $?
1
(expected output is 0)
eg.
~ python --version
Python 3.11.7
~ echo $?
0