2 files changed, 2 insertions, 2 deletions
diff --git a/absl/base/exception_safety_testing_test.cc b/absl/base/exception_safety_testing_test.cc
index c2922f33..9141e39c 100644
--- a/absl/base/exception_safety_testing_test.cc
+++ b/absl/base/exception_safety_testing_test.cc
@@ -38,7 +38,7 @@ template <typename F>
 void ExpectNoThrow(const F& f) {
   try {
     f();
-  } catch (TestException e) {
+  } catch (const TestException& e) {
     ADD_FAILURE() << "Unexpected exception thrown from " << e.what();
   }
 }
diff --git a/absl/base/internal/exception_safety_testing.h b/absl/base/internal/exception_safety_testing.h
index 8c2f5093..de4f0e28 100644
--- a/absl/base/internal/exception_safety_testing.h
+++ b/absl/base/internal/exception_safety_testing.h
@@ -858,7 +858,7 @@ testing::AssertionResult TestNothrowOp(const Operation& operation) {
   try {
     operation();
     return testing::AssertionSuccess();
-  } catch (exceptions_internal::TestException) {
+  } catch (const exceptions_internal::TestException&) {
     return testing::AssertionFailure()
            << "TestException thrown during call to operation() when nothrow "
               "guarantee was expected.";