From b66f3aea99917c662f391b14919746d9e413cb02 Mon Sep 17 00:00:00 2001
From: Sean McArthur <sean@seanmonstar.com>
Date: Thu, 24 Jun 2021 08:02:06 -0700
Subject: [PATCH] fuzz: fix e2e MockIo reading too much for the buffer

---
 fuzz/fuzz_targets/fuzz_e2e.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fuzz/fuzz_targets/fuzz_e2e.rs b/fuzz/fuzz_targets/fuzz_e2e.rs
index a8d021a..02792c1 100644
--- a/fuzz/fuzz_targets/fuzz_e2e.rs
+++ b/fuzz/fuzz_targets/fuzz_e2e.rs
@@ -52,7 +52,7 @@ impl<'a> AsyncRead for MockIo<'a> {
             if len > buf.remaining() {
                 len = buf.remaining();
             }
-            buf.put_slice(&self.input[len..]);
+            buf.put_slice(&self.input[..len]);
             self.input = &self.input[len..];
             Poll::Ready(Ok(()))
         }