From 9f2ec87ed6211cf725e3252a6438d909966159e4 Mon Sep 17 00:00:00 2001
From: "Johan T. Halseth" <johanth@gmail.com>
Date: Thu, 1 Feb 2018 09:32:57 -0500
Subject: [PATCH] lnwallet/sigpool: exit SubmitSignBatch on quit

---
 lnwallet/sigpool.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lnwallet/sigpool.go b/lnwallet/sigpool.go
index 2354ca4e..1e8cf3a6 100644
--- a/lnwallet/sigpool.go
+++ b/lnwallet/sigpool.go
@@ -259,6 +259,8 @@ func (s *sigPool) SubmitSignBatch(signJobs []signJob) {
 		case s.signJobs <- job:
 		case <-job.cancel:
 			// TODO(roasbeef): return error?
+		case <-s.quit:
+			return
 		}
 	}
 }