From 861c54c13b7603470f8313a5243f0615095aac2b Mon Sep 17 00:00:00 2001
From: Ignotus Peverell <igno.peverell@protonmail.com>
Date: Wed, 22 Nov 2017 15:54:50 -0500
Subject: [PATCH] More explicit panic when syn can't get a peer

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

diff --git a/grin/src/sync.rs b/grin/src/sync.rs
index b1123eaa4..b906a800f 100644
--- a/grin/src/sync.rs
+++ b/grin/src/sync.rs
@@ -316,7 +316,7 @@ impl Syncer {
 
 	/// Pick a random peer and ask for a block by hash
 	fn request_block(&self, h: Hash) {
-		let peer = self.p2p.random_peer().unwrap();
+		let peer = self.p2p.random_peer().expect("No connected peer.");
 		let peer = peer.read().unwrap();
 		if let Err(e) = peer.send_block_request(h) {
 			debug!(LOGGER, "Sync: Error requesting block: {:?}", e);