Properly parenthesize a long Boolean combination. Formerly, you could

pass invalid seed values.

diff --git a/Lib/whrandom.py b/Lib/whrandom.py
index 3cc15323b558622bb1bee68340605d599735d104..8250234dcb635b274c59d31ac7faed60889c75e9 100644 (file)
--- a/Lib/whrandom.py
+++ b/Lib/whrandom.py
@@ -44,7 +44,7 @@ class whrandom:
        def seed(self, x = 0, y = 0, z = 0):
                if not type(x) == type(y) == type(z) == type(0):
                        raise TypeError, 'seeds must be integers'
-               if not 0 <= x < 256 and 0 <= y < 256 and 0 <= z < 256:
+               if not (0 <= x < 256 and 0 <= y < 256 and 0 <= z < 256):
                        raise ValueError, 'seeds must be in range(0, 256)'
                if 0 == x == y == z:
                        # Initialize from current time