From 200944ebb3fc34b128212c3a53e26908be04560a Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Sun, 28 Dec 2014 20:43:29 +0200
Subject: [PATCH] Fix lint warning with unused argument

---
 platformio/builder/tools/platformio.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platformio/builder/tools/platformio.py b/platformio/builder/tools/platformio.py
index 1da60525..f6a2e4f1 100644
--- a/platformio/builder/tools/platformio.py
+++ b/platformio/builder/tools/platformio.py
@@ -197,7 +197,7 @@ def TouchSerialPort(env, port, baudrate):
         sleep(0.3)
 
 
-def WaitForNewSerialPort(env, before):
+def WaitForNewSerialPort(_, before):
     new_port = None
     elapsed = 0
     while elapsed < 10: