one parameter format

[kbandla]

From sunyi...@gmail.com on March 15, 2007 17:59:18

class P(dpkt.Packet):
hdr = (('a','B',0))
won't work

class P(dpkt.Packet):
hdr = [('a','B',0)]

works.

Original issue: http://code.google.com/p/dpkt/issues/detail?id=2

[kbandla]

From dugsong on March 15, 2007 17:02:01

this is actually a Python language issue not specific to dpkt.

what you want is

hdr = (('a','B',0), ) # note the dangling comma

from http://docs.python.org/lib/typesseq.html :

"A single item tuple must have a trailing comma, such as (d,)."

using a list instead is fine too, and probably looks better anyway. :-)

Status: Invalid