Missed using

andrjohns · andrjohns · commit 78c0533dcded · 2024-04-30T17:54:40.000+03:00
diff --git a/test/unit/math/rev/functor/finite_diff_hessian_auto_test.cpp b/test/unit/math/rev/functor/finite_diff_hessian_auto_test.cpp
@@ -56,6 +56,7 @@ struct exp_full {
 struct one_arg {
   template <typename T>
   inline T operator()(const Matrix<T, Dynamic, 1>& x) const {
+    using stan::math::pow;
     return pow(x(0), 3);
   }
 };

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,7 @@ struct exp_full {`
`56`	`56`	`struct one_arg {`
`57`	`57`	`template <typename T>`
`58`	`58`	`inline T operator()(const Matrix<T, Dynamic, 1>& x) const {`
	`59`	`+ using stan::math::pow;`
`59`	`60`	`return pow(x(0), 3);`
`60`	`61`	`}`
`61`	`62`	`};`