Fix typo of `return`
@@ -515,7 +515,7 @@ var (
//
// A shortcut for the `context#IsErrPath`.
IsErrPath = context.IsErrPath
- // NewProblem retruns a new Problem.
+ // NewProblem returns a new Problem.
// Head over to the `Problem` type godoc for more.
//
// A shortcut for the `context#NewProblem`.
