Lack of return value checks can lead to unexpected results.md

38 - Lack of return value checks can lead to unexpected results

Several function calls do not check the return value.

Without a return value check, the code is error-prone, which may lead to unexpected results.

Recommendation:

Short term, check the return value of all calls mentioned above. Long term, subscribe to Crytic.io to catch missing return checks. Crytic identifies this bug type automatically.

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Slide Screenshot

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Slide Text

• ToB Audit Origin Dollar Finding 19
• Error Handling
• High Severity
• Unchecked Return Values
• Check Return Values

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References

• Youtube Reference
• High Risk severity finding from ToB’s Audit of Origin Dollar

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