Unchecked Error Return Values
Description
Error return value ignored using blank identifier (_).
How to fix
Check all error return values and handle appropriately.
```go
data, err := ioutil.ReadFile(path)
if err != nil {
return fmt.Errorf("failed to read file: %w", err)
}
```
Learn more: https://shoulder.dev/learn/go/cwe-252/unchecked-errors
Applies to
Languages
Scan for this issue
Detect with Shoulder CLI
npx @shoulderdev/cli trust --rule=go-unchecked-errors .