Fix typo for fallback to default number of console colors on windows

Author: peace-maker

pwnlib/term/text.py

@@ -27,7 +27,7 @@ class Module(types.ModuleType):
     def __init__(self):
         self.__file__ = __file__
         self.__name__ = __name__
-        self.num_colors = termcap.get('colors', 8) if sys.platform == 'win32' else 8
+        self.num_colors = termcap.get('colors', default=8) if sys.platform == 'win32' else 8
         self.when = 'auto'
         self._colors = {
             'black': 0,