From 9eecdc184c88e28362308f2226056f2f90f9dea6 Mon Sep 17 00:00:00 2001
From: Goffi <goffi@goffi.org>
Date: Tue, 30 Nov 2021 17:28:42 +0100
Subject: [PATCH] tools (common/async_process): use parent environment by
 default

---
 sat/tools/common/async_process.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sat/tools/common/async_process.py b/sat/tools/common/async_process.py
index 9b29070c..ad69a461 100644
--- a/sat/tools/common/async_process.py
+++ b/sat/tools/common/async_process.py
@@ -131,6 +131,9 @@ class CommandProtocol(protocol.ProcessProtocol):
         else:
             command = cls.command
         cmd_args = [command] + args
+        if "env" not in kwargs:
+            # we pass parent environment by default
+            kwargs["env"] = None
         reactor.spawnProcess(prot,
                              command,
                              cmd_args,