selection.py 文件源码

def parse_last_excludes(self):
        """Exit with error if last selection function isn't an exclude"""
        if (self.selection_functions and
            not self.selection_functions[-1].exclude):
            log.Log.FatalError(
"""Last selection expression:
    %s
only specifies that files be included.  Because the default is to
include all files, the expression is redundant.  Exiting because this
probably isn't what you meant.""" %
            (self.selection_functions[-1].name,))