def default_for_missing(env):
 for param in SECTIONS:
  if ((param not in env) and (param != PARAMETER_MERGE_STRATEGIES)):
   if (param in (ENCRYPTED_PARAM_NAMES, EVENT_SINKS)):
    env[param] = []
   else:
    env[param] = {}

def default_for_missing ( env ) : for param in SECTIONS : if ( ( param not in env ) and ( param != PARAMETER_MERGE_STRATEGIES ) ) : if ( param in ( ENCRYPTED_PARAM_NAMES , EVENT_SINKS ) ) : env [ param ] = [ ] else : env [ param ] = { }
checks a parsed environment for missing sections .