From 6c968614b592cfaf1b03869dbaa0d4fcd94ef6bc Mon Sep 17 00:00:00 2001 From: Christian Franke Date: Wed, 12 Jul 2017 18:44:44 +0200 Subject: tests: update prng to return better pseudo random numbers Signed-off-by: Christian Franke --- tests/lib/test_srcdest_table.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'tests/lib/test_srcdest_table.c') diff --git a/tests/lib/test_srcdest_table.c b/tests/lib/test_srcdest_table.c index 792e2696e9..111b11a1ef 100644 --- a/tests/lib/test_srcdest_table.c +++ b/tests/lib/test_srcdest_table.c @@ -386,7 +386,13 @@ static void test_state_del_one_route(struct test_state *test, struct prng *prng) { - unsigned int which_route = prng_rand(prng) % test->log->count; + unsigned int which_route; + + if (test->log->count == 0) + return; + + which_route = prng_rand(prng) % test->log->count; + struct route_node *rn; struct prefix *dst_p, *src_p; struct prefix_ipv6 dst6_p, src6_p; -- cgit v1.2.3