diff --git a/support/support_test_compare_failure.c b/support/support_test_compare_failure.c
index e5596fd121..8eb51c439d 100644
@@ -16,6 +16,7 @@
License along with the GNU C Library; if not, see
Re: [PATCH] support: Preserve errno in write_message, TEST_VERIFY and other checks
On Fri, Jan 12, 2018 at 08:38:57AM +0100, Florian Weimer wrote:
> These facilities could clobber errno, which makes it difficult to write
> certain checks because a specific order has to be used.
> 2018-01-12 Florian Weimer <[hidden email]>
> * support/write_message.c (write_message): Preserve errno.
> * support/check.c (print_failure): Likewise.
> * support/support_test_verify_impl.c (support_test_verify_impl):
> * support/support_test_compare_failure.c
> (support_test_compare_failure): Likewise.