Avoid failing_test unused warning in example_test

This warnings makes make check fail if Werror is exmaple on
LLVM/Clang on macOS for me.

Signed-off-by: Arne Schwabe <arne@rfc2549.org>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20210422152939.2134046-1-arne@rfc2549.org>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg22205.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>

diff --git a/tests/unit_tests/example_test/test.c b/tests/unit_tests/example_test/test.c
index bc3fdc17c5559f682c26906c8e541a536872d5b0..ea31b884d1dcde9a5db37b006a5c2fc488882558 100644 (file)
--- a/tests/unit_tests/example_test/test.c
+++ b/tests/unit_tests/example_test/test.c
@@ -38,6 +38,7 @@ int_test_success(void **state)
     assert_int_equal(*answer, 42);
 }
 
+__attribute__((unused))
 static void
 failing_test(void **state)
 {