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Fixed mix-up of variable names in Sent event

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event Sent(address from, address to, uint amount) defines "amount" variable but it is two times referred to as "value", which can be a bit confusing for the reader.
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svantetobias 2016-07-06 10:53:08 +02:00 committed by GitHub
parent 2edbd0605c
commit d45f241069
1 changed files with 2 additions and 2 deletions
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docs/introduction-to-smart-contracts.rst
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@ -136,12 +136,12 @@ single account.
.. index:: event .. index:: event
The line ``event Sent(address from, address to, uint value);`` declares The line ``event Sent(address from, address to, uint amount);`` declares
a so-called "event" which is fired in the last line of the function a so-called "event" which is fired in the last line of the function
``send``. User interfaces (as well as server appliances of course) can ``send``. User interfaces (as well as server appliances of course) can
listen for those events being fired on the blockchain without much listen for those events being fired on the blockchain without much
cost. As soon as it is fired, the listener will also receive the cost. As soon as it is fired, the listener will also receive the
arguments ``from``, ``to`` and ``value``, which makes it easy to track arguments ``from``, ``to`` and ``amount``, which makes it easy to track
transactions. In order to listen for this event, you would use :: transactions. In order to listen for this event, you would use ::
Coin.Sent().watch({}, '', function(error, result) { Coin.Sent().watch({}, '', function(error, result) {