From d15209abf2672c366413b9b78649f0f2fe529426 Mon Sep 17 00:00:00 2001
From: "Johan T. Halseth" <johanth@gmail.com>
Date: Wed, 18 Sep 2019 12:58:18 +0200
Subject: [PATCH] make: default backend variable to btcd

This fixes the logging of used backend in the default (btcd) case.
---
 make/testing_flags.mk | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/make/testing_flags.mk b/make/testing_flags.mk
index 63d88ad6..b58a430c 100644
--- a/make/testing_flags.mk
+++ b/make/testing_flags.mk
@@ -55,14 +55,12 @@ UNIT_RACE := $(UNIT) -race
 endif
 
 
-# Construct the integration test command with the added build flags.
-ITEST_TAGS := $(DEV_TAGS) rpctest chainrpc walletrpc signrpc invoicesrpc autopilotrpc routerrpc watchtowerrpc wtclientrpc
-
 # Default to btcd backend if not set.
-ifneq ($(backend),)
-ITEST_TAGS += ${backend}
-else
-ITEST_TAGS += btcd
+ifeq ($(backend),)
+backend = btcd
 endif
 
+# Construct the integration test command with the added build flags.
+ITEST_TAGS := $(DEV_TAGS) rpctest chainrpc walletrpc signrpc invoicesrpc autopilotrpc routerrpc watchtowerrpc wtclientrpc $(backend)
+
 ITEST := rm lntest/itest/*.log; date; $(GOTEST) ./lntest/itest -tags="$(ITEST_TAGS)" $(TEST_FLAGS) -logoutput -goroutinedump