Check result of send call SOLHINT-W1042

Check result of send call.

Bad Practice

1. result of "send" call ignored

x.send(55);

Recommended

1. result of "send" call checked with if statement

if(x.send(55)) {}

2. result of "send" call checked within a require

require(payable(walletAddress).send(moneyAmount), "Failed to send moneyAmount");

Learn more

check-send-result on Solhint's documentation.