Thank you so much for taking time to actually review the codes. I hope you will
keep raising questions when you feel something might be wrong. This is how
things supposed to work and we should not be affected by some forum discussions.
> On August 26, 2016 at 9:16 AM Sergio Demian Lerner
>
Because there was a discussion on reddit about this topic, I want to
clarify that Johnson Lau explained how a check in the code prevents this
attack.
So there is no real attack.
Also note that the subject of this thread has a question mark, which means
that I'm asking the community for
In a previous thread ("New BIP: Dealing with OP_IF and OP_NOTIF
malleability in P2WSH") it was briefly discussed what happens if someone
modifies segwit data during transmission. I think the discussion should
continue.
What worries me is what happens with non-segwit transactions after segwit
is