From 9108414032c0dfa4a013160b0e083f34ec06781c Mon Sep 17 00:00:00 2001
From: Nathan French <nate@cl0d.com>
Date: Thu, 21 Feb 2019 10:21:02 -0500
Subject: [PATCH] Merge pull request #769 from sungjungk/fix-return-handling

Add error-handling routine for arc4_seed()

(cherry picked from commit 8d5b14d42888416404a24f8060b514f8258b7f17)
---
 arc4random.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arc4random.c b/arc4random.c
index a2338e69..ea2f3e7c 100644
--- a/arc4random.c
+++ b/arc4random.c
@@ -379,7 +379,9 @@ arc4_stir(void)
 		rs_initialized = 1;
 	}
 
-	arc4_seed();
+	if (0 != arc4_seed())
+		return -1;
+
 	if (!arc4_seeded_ok)
 		return -1;
 
-- 
2.40.0