Replace None equality checks with identity checks

Both work, but the identity check is the more correct/idiomatic
approach (and also ever-so-slightly more efficient).

1 files changed, 1 insertions, 1 deletions

diff --git a/asciifarm/client/main.py b/asciifarm/client/main.py
index de77d09..48e89ad 100755
--- a/asciifarm/client/main.py
+++ b/asciifarm/client/main.py
@@ -57,7 +57,7 @@ def main(argv=None):
         keybindings = kf.read()
     
     address = args.address
-    if address == None:
+    if address is None:
         address = defaultAdresses[args.socket]
     if args.socket == "abstract":
         address = '\0' + address