oops, fix typo - thanks to @dest4

This commit is contained in:
Matthew Hodgson 2018-09-27 18:45:00 +01:00
parent d6cd18df40
commit 8f6e0557ee

View file

@ -72,7 +72,7 @@ info.
Advancing the chain key
~~~~~~~~~~~~~~~~~~~~~~~
Advancing a chain key takes the previous chain key, :math:`C_{i,j-i}`. The next
Advancing a chain key takes the previous chain key, :math:`C_{i,j-1}`. The next
chain key, :math:`C_{i,j}`, is the HMAC-SHA-256_ of ``"\x02"`` using the
previous chain key as the key.