First Flight #3: Thunder Loan

Summary

Vulnerability Details

The return value of an external call is not stored in a local or state
variable. In the ThunderLoan.sol contract, there is an instance where an
external method is called, and the return value is ignored.

Impact

Tools Used

slither

Recommendations

Add return value checking to prevent an unexpected contract crash. Checking the return value will help to handle exceptions in a better way.