3 files changed, 12 insertions, 3 deletions
diff --git a/src/test/bench.c b/src/test/bench.c
index 2a27377c80..70ec025b7b 100644
--- a/src/test/bench.c
+++ b/src/test/bench.c
@@ -643,7 +643,10 @@ main(int argc, const char **argv)
 
   reset_perftime();
 
-  crypto_seed_rng();
+  if (crypto_seed_rng() < 0) {
+    printf("Couldn't seed RNG; exiting.\n");
+    return 1;
+  }
   crypto_init_siphash_key();
   options = options_new();
   init_logging(1);
diff --git a/src/test/test_workqueue.c b/src/test/test_workqueue.c
index 0d79733cf0..6edfd313cb 100644
--- a/src/test/test_workqueue.c
+++ b/src/test/test_workqueue.c
@@ -391,7 +391,10 @@ main(int argc, char **argv)
   init_logging(1);
   network_init();
   crypto_global_init(1, NULL, NULL);
-  crypto_seed_rng();
+  if (crypto_seed_rng() < 0) {
+    printf("Couldn't seed RNG; exiting.\n");
+    return 1;
+  }
 
   rq = replyqueue_new(as_flags);
   tor_assert(rq);
diff --git a/src/test/testing_common.c b/src/test/testing_common.c
index 441024bd7d..2ea158fddd 100644
--- a/src/test/testing_common.c
+++ b/src/test/testing_common.c
@@ -272,7 +272,10 @@ main(int c, const char **v)
     return 1;
   }
   crypto_set_tls_dh_prime();
-  crypto_seed_rng();
+  if (crypto_seed_rng() < 0) {
+    printf("Couldn't seed RNG; exiting.\n");
+    return 1;
+  }
   rep_hist_init();
   network_init();
   setup_directory();