ZIP 221: fix typo.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
This commit is contained in:
Daira Hopwood 2020-04-01 11:32:22 +01:00
parent 6cce68e02a
commit bbe73d0893
2 changed files with 2 additions and 2 deletions

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@ -185,7 +185,7 @@ License: MIT</pre>
<span class="math">\(B_n\)</span>
to be the last network upgrade activation height in the chain that is less than
<span class="math">\(n\)</span>
. (For this definion, block height
. (For this definition, block height
<span class="math">\(0\)</span>
is considered to be the height of a network upgrade activation. The preceding network upgrade height of the genesis block is undefined.)</p>
<p>The leaves of the MMR at block

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@ -170,7 +170,7 @@ Specification
For a block :math:`B_n` at height :math:`n > 0` in a given block chain, define the
"preceding network upgrade height" :math:`x` of :math:`B_n` to be the last network
upgrade activation height in the chain that is less than :math:`n`. (For this definion,
upgrade activation height in the chain that is less than :math:`n`. (For this definition,
block height :math:`0` is considered to be the height of a network upgrade activation.
The preceding network upgrade height of the genesis block is undefined.)