Recently I came across this code in solidity:
fallback() external {
(bool result,) = address(delegate).delegatecall(msg.data);
if (result) {
this;
}
}
I know what happens till a value is assigned to the result variable but can't figure out what the "if block" is doing.
I tried to create a similar program in remix IDE and look for this code in the docs and blogs but no luck. Here is the full code .
I'm sorry if this is dumb but I just started solidity. So if anyone was kind enough to explain about how can I tackle these sorts of situations in future I would be extra grateful.
