{
    "success": true,
    "error": null,
    "issues": [
        {
            "title": "Ether send",
            "description": "In the function `withdrawfunds()` a non-zero amount of Ether is sent to msg.sender.\n\nThere is a check on storage index 1. This storage slot can be written to by calling the function `crowdfunding()`.",
            "function": "withdrawfunds()",
            "type": "Warning",
            "address": 816,
            "debug": "<DEBUG-DATA>",
            "filename": "<TESTDATA>/inputs/ether_send.sol",
            "lineno": 18,
            "code": "msg.sender.transfer(this.balance)"
        },
        {
            "title": "Integer Overflow ",
            "description": "A possible integer overflow exists in the function `invest()`.\nThe addition or multiplication may result in a value higher than the maximum representable integer.",
            "function": "invest()",
            "type": "Warning",
            "address": 483,
            "debug": "<DEBUG-DATA>",
            "filename": "<TESTDATA>/inputs/ether_send.sol",
            "lineno": 24,
            "code": "balances[msg.sender] += msg.value"
        }
    ]
}