RustFund

Summary

The contract contains inconsistent and incorrect naming of deadline_set related variables across various functions fund_create(), set_deadline() and the Fund struct. This issue may lead to confusion during maintenance and could potentially cause errors in future modifications.

Vulnerability Details

In the contract, the deadline_set variable is inconsistently named. For example, in the_ fundcreate _function the deadline__set is initialized as dealine_set, in the Fund struct and set_deadline function it is referenced with a misspelled name (dealine_set). This inconsistency in naming conventions can cause misunderstandings during code review and maintenance, and may lead to bugs if future updates assume a consistent naming convention.

Impact

• Increases the risk of human error during code maintenance or when extending functionality.

• Can lead to misinterpretation of the code’s logic regarding deadline handling.

• May result in unintended behavior if new changes rely on the incorrectly named variables.

Tools Used

• Manual code review

Recommendations

• Standardize the naming of deadline-related variables across the entire codebase.

• Rename dealine_set to deadline_set in the Fund struct and update all its references in the contract functions.