From 806d94c214e295bb57d4eb30c256787e28bf21df Mon Sep 17 00:00:00 2001 From: Lefteris Karapetsas Date: Mon, 17 Oct 2016 19:14:21 +0200 Subject: [PATCH] Docs: Change contract init with value section After solidity 0.4.0 we need to make the constructor `payable` if we are to provide value during contract creation. --- docs/frequently-asked-questions.rst | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/docs/frequently-asked-questions.rst b/docs/frequently-asked-questions.rst index acc0c1067..a4315a140 100644 --- a/docs/frequently-asked-questions.rst +++ b/docs/frequently-asked-questions.rst @@ -709,10 +709,12 @@ How do I initialize a contract with only a specific amount of wei? Currently the approach is a little ugly, but there is little that can be done to improve it. In the case of a ``contract A`` calling a new instance of ``contract B``, parentheses have to be used around ``new B`` because ``B.value`` would refer to a member of ``B`` called ``value``. -You will need to make sure that you have both contracts aware of each other's presence. +You will need to make sure that you have both contracts aware of each other's presence and that ``contract B`` has a ``payable`` constructor. In this example:: - contract B {} + contract B { + function B() payable {} + } contract A {