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authorvan Hauser <vh@thc.org>2023-08-09 18:29:25 +0000
committerGitHub <noreply@github.com>2023-08-09 18:29:25 +0000
commitfa44d8f79f03c0aab3cfea93c37b70edc367c1bb (patch)
treef39de203508117dcb50b66baa8fd335a887a9c54 /test/unittests/unit_rand.c
parent18d9234dfe4b6db32a2da335834908e49300e5cd (diff)
parent55d696fbae435e0e69adf75cb2df1361186fb999 (diff)
downloadafl++-fa44d8f79f03c0aab3cfea93c37b70edc367c1bb.tar.gz
Merge pull request #1831 from AFLplusplus/dev
push to stable
Diffstat (limited to 'test/unittests/unit_rand.c')
-rw-r--r--test/unittests/unit_rand.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/test/unittests/unit_rand.c b/test/unittests/unit_rand.c
index 1ad02a80..f89b2ab5 100644
--- a/test/unittests/unit_rand.c
+++ b/test/unittests/unit_rand.c
@@ -67,6 +67,7 @@ static void test_rand_below(void **state) {
     rand_set_seed(&afl, 1337);
 
     afl.fsrv.dev_urandom_fd = open("/dev/urandom", O_RDONLY);
+    if (afl.fsrv.dev_urandom_fd < 0) { PFATAL("Unable to open /dev/urandom"); }
 
     assert(!(rand_below(&afl, 9000) > 9000));
     assert_int_equal(rand_below(&afl, 1), 0);