Summary 📌

In file DSCEngine.sol, a hardcoded number in the code can be converted into an existing named constant for better readability.

Vulnerability Details 🔍

In the line 311 of DSCEngine.sol, contrary to the rest of the code, a number is being used directly without a named constant.

Impact 📈

Slightly worse readability.

Notice ℹ️: I ran forge snapshot in the original code and the one with this "renamed" number. As expected, there is neither a gas benefit nor a drawback in its addition. The tests consumed an equivalent amount of gas.

Tools Used 🛠️

• Manual audit.

• Forge snapshot.

• Custom bash scripts to analyze snapshots' results.

Recommendations 🎯

Given that a named constant with the identical value already exists and its name is contextually relevant, it's recommended to replace the direct number with this constant: