From 4bbd850898e42319db751feead7f71f8c1a05ea8 Mon Sep 17 00:00:00 2001
From: Jack Robison <jackrobison@lbry.io>
Date: Mon, 25 May 2020 10:25:04 -0400
Subject: [PATCH] fix uncaught ValueError in hashX_unsubscribe

---
 lbry/wallet/server/session.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lbry/wallet/server/session.py b/lbry/wallet/server/session.py
index c72278992..186755b73 100644
--- a/lbry/wallet/server/session.py
+++ b/lbry/wallet/server/session.py
@@ -1220,7 +1220,10 @@ class LBRYElectrumX(SessionBase):
         return await self.address_status(hashX)
 
     async def hashX_unsubscribe(self, hashX, alias):
-        del self.hashX_subs[hashX]
+        try:
+            del self.hashX_subs[hashX]
+        except ValueError:
+            pass
 
     def address_to_hashX(self, address):
         try: