d11a4b2 cli: don't silently consume all AttributeErrors

Authored and Committed by kparal 3 years ago
    cli: don't silently consume all AttributeErrors
    
    The way it was written, it consumed all AttributeErrors that happened anywhere
    in the project, and exited the program (with a cmdline help message) without
    printing any traceback. Now it prints the error as it should.
    
    Merges: https://pagure.io/fedora-qa/blockerbugs/pull-request/130
    
        
file modified
+4 -3