From 47b80d19a08be601eb17b7426298d3a760b8f15d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?colin=20axn=C3=A9r?=
 <25233464+colin-axner@users.noreply.github.com>
Date: Fri, 26 Feb 2021 17:06:41 +0100
Subject: [PATCH] update tendermint client to not prune light blocks (#437)

---
 relayer/tm-light-client.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/relayer/tm-light-client.go b/relayer/tm-light-client.go
index f4bcd7375..b7bec3443 100644
--- a/relayer/tm-light-client.go
+++ b/relayer/tm-light-client.go
@@ -128,7 +128,9 @@ func (c *Chain) LightClientWithoutTrust(db dbm.DB) (*light.Client, error) {
 		// NOTE: This requires adding them to the chain config
 		[]lightp.Provider{prov},
 		dbs.New(db, ""),
-		logger)
+		logger,
+		light.PruningSize(0),
+	)
 }
 
 // LightClientWithTrust takes a header from the chain and attempts to add that header to the light
@@ -144,7 +146,9 @@ func (c *Chain) LightClientWithTrust(db dbm.DB, to light.TrustOptions) (*light.C
 		// NOTE: This requires adding them to the chain config
 		[]lightp.Provider{prov},
 		dbs.New(db, ""),
-		logger)
+		logger,
+		light.PruningSize(0),
+	)
 }
 
 // LightClient initializes the light client for a given chain from the trusted store in the database