Simon Stone 365172ddb3 Stop ERC-20 transfer bug when to/from accounts are the same (#425) ... Using the ERC-20 sample, you can submit a transfer to and from the same account. Because the code doesn't handle this, it ends up minting new tokens into that account. The correct behaviour is not specified by the ERC-20 specification, although the OpenZeppelin implementation seems to permit it. IMO we should just block it with an error because I can't see a use case for allowing it and it is most likely a user error. Signed-off-by: Simon Stone <sstone1@uk.ibm.com>		2021-02-24 15:07:06 -05:00
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token_contract.go	Stop ERC-20 transfer bug when to/from accounts are the same (#425)	2021-02-24 15:07:06 -05:00