From dff6492a4b07b4db53da23d7159c81697d12b47e Mon Sep 17 00:00:00 2001
From: Simon John <git@the-jedi.co.uk>
Date: Tue, 4 Aug 2020 23:28:36 +0100
Subject: [PATCH] Fixed SyntaxWarning: "is" vs "=="

---
 bin/ard-reset-arduino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/ard-reset-arduino b/bin/ard-reset-arduino
index f03bf66..51b4577 100755
--- a/bin/ard-reset-arduino
+++ b/bin/ard-reset-arduino
@@ -89,7 +89,7 @@ if args.zero:
         # check if a new port has attached and return the index if it has
         port_index = new_port(initial_ports, reset_ports)
     # return the new port if detected, otherwise return passed port
-    if port_index is -1:
+    if port_index == -1:
         bootloader_port = args.port[0]
     else:
         bootloader_port = reset_ports[port_index]