From 6030d0542acbeacfaf3860e8786b28f04d3ae0d9 Mon Sep 17 00:00:00 2001
From: niftynei <niftynei@gmail.com>
Date: Wed, 9 Dec 2020 13:07:10 -0600
Subject: [PATCH] bcli: print error message in debug log for broadcast failures

---
 plugins/bcli.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/plugins/bcli.c b/plugins/bcli.c
index 43cb58679..b018ac5de 100644
--- a/plugins/bcli.c
+++ b/plugins/bcli.c
@@ -595,8 +595,12 @@ static struct command_result *process_sendrawtransaction(struct bitcoin_cli *bcl
 
 	/* This is useful for functional tests. */
 	if (bcli->exitstatus)
-		plugin_log(bcli->cmd->plugin, LOG_DBG, "sendrawtx exit %i (%s)",
-			   *bcli->exitstatus, bcli_args(bcli));
+		plugin_log(bcli->cmd->plugin, LOG_DBG,
+			   "sendrawtx exit %i (%s) %.*s",
+			   *bcli->exitstatus, bcli_args(bcli),
+			   *bcli->exitstatus ?
+				(u32)bcli->output_bytes-1 : 0,
+				bcli->output);
 
 	response = jsonrpc_stream_success(bcli->cmd);
 	json_add_bool(response, "success", *bcli->exitstatus == 0);