1 files changed, 1 insertions, 1 deletions

diff --git a/openbsd-compat/regress/snprintftest.c b/openbsd-compat/regress/snprintftest.c
index 8879244b5..4ca63e180 100644
--- a/openbsd-compat/regress/snprintftest.c
+++ b/openbsd-compat/regress/snprintftest.c
@@ -28,7 +28,7 @@ static int failed = 0;
 static void
 fail(const char *m)
 {
-        fprintf(stderr, "%s", m);
+        fprintf(stderr, "snprintftest: %s\n", m);
         failed = 1;
 }