1 files changed, 2 insertions, 1 deletions

diff --git a/src/regress/lib/libc/stdio_threading/fgetln/fgetln_test.c b/src/regress/lib/libc/stdio_threading/fgetln/fgetln_test.c
index 0c815838d0..76d154bb2a 100755
--- a/src/regress/lib/libc/stdio_threading/fgetln/fgetln_test.c
+++ b/src/regress/lib/libc/stdio_threading/fgetln/fgetln_test.c
@@ -49,11 +49,12 @@ main(void)
         strlcpy(sfn, "/tmp/barnacles.XXXXXXXX", sizeof(sfn));
         if ((fd = mkstemp(sfn)) == -1 ||
             (sfp = fdopen(fd, "w+")) == NULL) {
+                int saved_errno = errno;
                 if (fd != -1) {
                         unlink(sfn);
                         close(fd);
                 }
-                err(1, "could not open temporary file");
+                errc(1, saved_errno, "could not open temporary file");
         }
 
         for (i = 0; i < 4096 * THREAD_COUNT; i++)