summaryrefslogtreecommitdiff
path: root/random.c
diff options
context:
space:
mode:
authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-14 23:21:31 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-14 23:21:31 (GMT)
commit6d4fb98e59e74bb23329314482ef8012bf90aa92 (patch)
tree283c7bcb9b403ff4d46e9c004a7e6f2d837c5930 /random.c
parent9be9851623ad19825248ea540010937b72845382 (diff)
random.c: clear seed
* random.c (rand_init): clear packed seed value explicitly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'random.c')
-rw-r--r--random.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/random.c b/random.c
index 1770adf..3be22a4 100644
--- a/random.c
+++ b/random.c
@@ -387,6 +387,7 @@ rand_init(struct MT *mt, VALUE seed)
len--;
init_by_array(mt, buf, (int)len);
}
+ explicit_bzero(buf, len * sizeof(*buf));
if (buf != buf0) xfree(buf);
return seed;
}