0b8c81a Don't install a preexec_fn by default

Authored and Committed by cheimes 4 years ago
    Don't install a preexec_fn by default
    
    ipautil.run() now only installs a preexec_fn when it is actually needed.
    This addresses a compatibility issue with mod_wsgi subinterpreters under
    Python 3.8.
    
    Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1759290
    See: https://bugs.python.org/issue37951
    Signed-off-by: Christian Heimes <cheimes@redhat.com>
    Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
    
        
file modified
+12 -8