From 42c0b131a2934c6244c9562b732e49e4c6fefb90 Mon Sep 17 00:00:00 2001
From: rink1969 <rink1969@gmail.com>
Date: Sat, 18 Jul 2020 18:40:08 +0800
Subject: [PATCH] fix unwrap

---
 proof/src/bft_proof.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/proof/src/bft_proof.rs b/proof/src/bft_proof.rs
index 5dce5f35..503dc68f 100644
--- a/proof/src/bft_proof.rs
+++ b/proof/src/bft_proof.rs
@@ -129,7 +129,8 @@ impl BftProof {
 
 impl From<Proof> for BftProof {
     fn from(p: Proof) -> Self {
-        let decoded: BftProof = deserialize(&p.get_content()[..]).unwrap();
+        let decoded: BftProof =
+            deserialize(&p.get_content()[..]).unwrap_or_else(|_| BftProof::default());
         decoded
     }
 }