From 62d4fd55b91a35115a2b96f819795989de8326f0 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 11 Mar 2021 17:56:45 +0000
Subject: [PATCH] fake rng: Make it repeat

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 src/fake-rng.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/fake-rng.rs b/src/fake-rng.rs
index 06284f2c..05d65539 100644
--- a/src/fake-rng.rs
+++ b/src/fake-rng.rs
@@ -46,6 +46,7 @@ impl RngWrap {
     let mut fake = self.0.as_ref()?.lock();
     let e = fake.ents.get(fake.i)?.clone();
     fake.i += 1;
+    fake.i %= fake.ents.len();
     e
   }
 
-- 
2.30.2