From dfb96c9b64def8674a38dda2bc2276d4e2cdd58e Mon Sep 17 00:00:00 2001
From: Mark Janes <mark.a.janes@intel.com>
Date: Mon, 18 Aug 2014 15:50:04 -0700
Subject: [PATCH] Re-enable termination message at exit.

The fips unit tests ("make check") rely on a termination message to
verify that the target application was successfully pre-loaded.  This
termination message was inadvertently lost in the refactor of commit
b0e640a505171550746af20e940076c579a0e638 .
---
 metrics.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/metrics.c b/metrics.c
index 71e2164..a3b86e2 100644
--- a/metrics.c
+++ b/metrics.c
@@ -764,6 +764,12 @@ metrics_collect_available (metrics_t *metrics)
 	}
 }
 
+static void
+metrics_exit (void)
+{
+	if (verbose)
+		printf ("fips: terminating\n");
+}
 
 void
 metrics_end_frame (metrics_t *metrics)
@@ -773,6 +779,7 @@ metrics_end_frame (metrics_t *metrics)
 
 	if (! initialized) {
 		gettimeofday (&tv_start, NULL);
+		atexit (metrics_exit);
 		if (getenv ("FIPS_VERBOSE"))
 			verbose = 1;
 		initialized = 1;
-- 
2.43.0