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authorkazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-09-13 12:46:13 (GMT)
committerkazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-09-13 12:46:13 (GMT)
commit51de1548f4891a9fcdc9a45a7a3d196f190dc258 (patch)
tree25eb2adb4cad015044bcd58c5e39b0c58fe78e76 /random.c
parenta8c632972f53c877ae4c1434de1fbe305f5135e9 (diff)
Random.urandom raises RuntimeError instead of returning nil
[ci skip] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'random.c')
-rw-r--r--random.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/random.c b/random.c
index 8ea3d77..95163d1 100644
--- a/random.c
+++ b/random.c
@@ -608,7 +608,7 @@ random_seed(void)
* Returns a string, using platform providing features.
* Returned value is expected to be a cryptographically secure
* pseudo-random number in binary form.
- * This method returns nil if the feature provided by platform
+ * This method raises a RuntimeError if the feature provided by platform
* failed to prepare the result.
*
* In 2017, Linux manpage random(7) writes that "no cryptographic