From 51fc1a71f2acdd9811ede7c854fd7c796aa8d519 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcel=20M=C3=A4rtens?= <marcel.cochem@googlemail.com>
Date: Sun, 5 Jul 2020 11:27:53 +0200
Subject: [PATCH] small fix

---
 network/src/prios.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/network/src/prios.rs b/network/src/prios.rs
index 2ab4f57f1f..b3a06c4d0b 100644
--- a/network/src/prios.rs
+++ b/network/src/prios.rs
@@ -208,7 +208,7 @@ impl PrioManager {
         frames: &mut E,
     ) -> bool {
         let to_send = std::cmp::min(
-            msg.buffer.data.len() as u64 - msg.cursor,
+            msg.buffer.data[msg.cursor as usize..].len() as u64,
             Self::FRAME_DATA_SIZE,
         );
         if to_send > 0 {