Workaround warning

(grafted from 3ffd449ef5 )
2018-04-24 17:11:51 +02:00 · 2018-04-24 17:11:51 +02:00 · 2480d04ac7
commit 2480d04ac7
parent c92536d926
1 changed files with 3 additions and 0 deletions
--- a/unsupported/test/autodiff_scalar.cpp
+++ b/unsupported/test/autodiff_scalar.cpp
@ -81,6 +81,9 @@ void check_limits_specialization()
  typedef std::numeric_limits<AD> A;
  typedef std::numeric_limits<Scalar> B;

+  // workaround "unsed typedef" warning:
+  VERIFY(!bool(internal::is_same<B, A>::value));
+
 #if EIGEN_HAS_CXX11
  VERIFY(bool(std::is_base_of<B, A>::value));
 #endif