Modify condition on empty localpart

matrix-org · May 10, 2017 · ccad2ed · ccad2ed
1 parent 369195c
commit ccad2ed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/synapse/handlers/register.py b/synapse/handlers/register.py
@@ -54,7 +54,7 @@ def check_username(self, localpart, guest_access_token=None,
                 Codes.INVALID_USERNAME
             )
 
-        if len(localpart) == 0:
+        if not localpart:
             raise SynapseError(
                 400,
                 "User ID cannot be empty",