dc4a327 PR#3113: error function instead of print with sys.exit in CLI commands

Authored and Committed by tkopecek 2 years ago
    PR#3113: error function instead of print with sys.exit in CLI commands
    
    Merges #3113
    https://pagure.io/koji/pull-request/3113
    
    Fixes: #3112
    https://pagure.io/koji/issue/3112
    Use error function instead of print with sys.exit in cli commands
    
        
file modified
+2 -4
file modified
+86 -133