From 2424e3b7aca514783fea4026775068827b8ee915 Mon Sep 17 00:00:00 2001 From: Gael Guennebaud Date: Thu, 19 Jul 2018 18:48:19 +0200 Subject: [PATCH] Pass by const ref. --- test/AnnoyingScalar.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/test/AnnoyingScalar.h b/test/AnnoyingScalar.h index b5b1476fe..7d1df2253 100644 --- a/test/AnnoyingScalar.h +++ b/test/AnnoyingScalar.h @@ -139,13 +139,13 @@ namespace internal { AnnoyingScalar get_test_precision(const AnnoyingScalar&) { return Eigen::test_precision(); } -AnnoyingScalar test_relative_error(AnnoyingScalar a, AnnoyingScalar b) +AnnoyingScalar test_relative_error(const AnnoyingScalar &a, const AnnoyingScalar &b) { return test_relative_error(*a.v, *b.v); } -inline bool test_isApprox(AnnoyingScalar a, AnnoyingScalar b) +inline bool test_isApprox(const AnnoyingScalar &a, const AnnoyingScalar &b) { return internal::isApprox(*a.v, *b.v, test_precision()); } -inline bool test_isMuchSmallerThan(AnnoyingScalar a, AnnoyingScalar b) +inline bool test_isMuchSmallerThan(const AnnoyingScalar &a, const AnnoyingScalar &b) { return test_isMuchSmallerThan(*a.v, *b.v); } #endif // EIGEN_TEST_ANNOYING_SCALAR_H