From 6757255ba4aea0b81b46e03ce73059f1bb0a0ae9 Mon Sep 17 00:00:00 2001
From: practicalswift <practicalswift@users.noreply.github.com>
Date: Fri, 5 Jan 2018 17:33:00 +0100
Subject: [PATCH] Use deterministic command-line ordering when executing
 lightningd from tests

---
 tests/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/utils.py b/tests/utils.py
index cf66f951b..016b880a5 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -253,7 +253,7 @@ class LightningD(TailableProc):
             self.cmd_line += ['--dev-broadcast-interval=1000']
             if not random_hsm:
                 self.cmd_line += ['--dev-hsm-seed={}'.format(seed.hex())]
-        self.cmd_line += ["--{}={}".format(k, v) for k, v in LIGHTNINGD_CONFIG.items()]
+        self.cmd_line += ["--{}={}".format(k, v) for k, v in sorted(LIGHTNINGD_CONFIG.items())]
         self.prefix = 'lightningd(%d)' % (port)
 
         if not os.path.exists(lightning_dir):